refactor: Revert middlewares to antehandlers (part 1/2: baseapp) (#11979)

## Description

We decided to remove middlewares, and revert to antehandlers (exactly like in v045) for this release. A better middleware solution will be implemented after v046.

ref: #11955 

Because this refactor is big, so I decided to cut it into two. This PR is part 1 of 2:
- part 1: Revert baseapp and middlewares to v0.45.4
- part 2: Add posthandler, tips, priority

---
 Suggestion for reviewers:

This PR might still be hard to review though. I think it's easier to actually review the diff between v0.45.4 and this PR:
- `git difftool -d v0.45.4..am/revert-045-baseapp baseapp`
  - most important parts to review: runTx, runMsgs
- `git difftool -d v0.45.4..am/revert-045-baseapp x/auth/ante`
  - only cosmetic changes
- `git difftool -d v0.45.4..am/revert-045-baseapp simapp`



---

### Author Checklist

*All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.*

I have...

- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] added `!` to the type prefix if API or client breaking change
- [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#pr-targeting))
- [ ] provided a link to the relevant issue or specification
- [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/main/docs/building-modules)
- [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#testing)
- [ ] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [ ] reviewed "Files changed" and left comments if necessary
- [ ] confirmed all CI checks have passed

### Reviewers Checklist

*All items are required. Please add a note if the item is not applicable and please add
your handle next to the items reviewed if you only reviewed selected items.*

I have...

- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
- [ ] confirmed all author checklist items have been addressed 
- [ ] reviewed state machine logic
- [ ] reviewed API design and naming
- [ ] reviewed documentation is accurate
- [ ] reviewed tests and test coverage
- [ ] manually tested (if applicable)

types/errors/abci.go

@@ -17,6 +17,20 @@ func ResponseCheckTx(err error, gw, gu uint64, debug bool) abci.ResponseCheckTx
 	}
 }
 
+// ResponseCheckTxWithEvents returns an ABCI ResponseCheckTx object with fields filled in
+// from the given error, gas values and events.
+func ResponseCheckTxWithEvents(err error, gw, gu uint64, events []abci.Event, debug bool) abci.ResponseCheckTx {
+	space, code, log := ABCIInfo(err, debug)
+	return abci.ResponseCheckTx{
+		Codespace: space,
+		Code:      code,
+		Log:       log,
+		GasWanted: int64(gw),
+		GasUsed:   int64(gu),
+		Events:    events,
+	}
+}
+
 // ResponseDeliverTx returns an ABCI ResponseDeliverTx object with fields filled in
 // from the given error and gas values.
 func ResponseDeliverTx(err error, gw, gu uint64, debug bool) abci.ResponseDeliverTx {
@@ -30,6 +44,20 @@ func ResponseDeliverTx(err error, gw, gu uint64, debug bool) abci.ResponseDelive
 	}
 }
 
+// ResponseDeliverTxWithEvents returns an ABCI ResponseDeliverTx object with fields filled in
+// from the given error, gas values and events.
+func ResponseDeliverTxWithEvents(err error, gw, gu uint64, events []abci.Event, debug bool) abci.ResponseDeliverTx {
+	space, code, log := ABCIInfo(err, debug)
+	return abci.ResponseDeliverTx{
+		Codespace: space,
+		Code:      code,
+		Log:       log,
+		GasWanted: int64(gw),
+		GasUsed:   int64(gu),
+		Events:    events,
+	}
+}
+
 // QueryResult returns a ResponseQuery from an error. It will try to parse ABCI
 // info from the error.
 func QueryResult(err error, debug bool) abci.ResponseQuery {

types/handler.go

@@ -5,11 +5,9 @@ type Handler func(ctx Context, msg Msg) (*Result, error)
 
 // AnteHandler authenticates transactions, before their internal messages are handled.
 // If newCtx.IsZero(), ctx is used instead.
-// DEPRECATED: use middleware instead
 type AnteHandler func(ctx Context, tx Tx, simulate bool) (newCtx Context, err error)
 
 // AnteDecorator wraps the next AnteHandler to perform custom pre- and post-processing.
-// DEPRECATED: use middleware instead
 type AnteDecorator interface {
 	AnteHandle(ctx Context, tx Tx, simulate bool, next AnteHandler) (newCtx Context, err error)
 }
@@ -28,7 +26,6 @@ type AnteDecorator interface {
 // transactions to be processed with an infinite gasmeter and open a DOS attack vector.
 // Use `ante.SetUpContextDecorator` or a custom Decorator with similar functionality.
 // Returns nil when no AnteDecorator are supplied.
-// DEPRECATED: use middleware instead
 func ChainAnteDecorators(chain ...AnteDecorator) AnteHandler {
 	if len(chain) == 0 {
 		return nil

types/tx/middleware.go

@@ -1,71 +0,0 @@
-package tx
-
-import (
-	context "context"
-
-	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
-	abci "github.com/tendermint/tendermint/abci/types"
-
-	sdk "github.com/cosmos/cosmos-sdk/types"
-)
-
-// RequestSimulateTx is the request type for the tx.Handler.RequestSimulateTx
-// method.
-type RequestSimulateTx struct {
-	TxBytes []byte
-}
-
-// ResponseSimulateTx is the response type for the tx.Handler.RequestSimulateTx
-// method.
-type ResponseSimulateTx struct {
-	GasInfo sdk.GasInfo
-	Result  *sdk.Result
-}
-
-// Request is the tx request type used in middlewares.
-// At least one of Tx or TxBytes must be set. If only TxBytes is set, then
-// Tx will be populated by the TxDecoderMiddleware. If only Tx is set, then
-// some middlewares (such as signature verification) will fail.
-//
-// In practice, the middleware stack is called from {Check,Deliver}Tx, which
-// only passes the TxBytes. Then, the TxDecoderMiddleware decodes the bytes
-// into the Tx field.
-type Request struct {
-	Tx      sdk.Tx
-	TxBytes []byte
-}
-
-// Response is the tx response type used in middlewares.
-type Response struct {
-	GasWanted uint64
-	GasUsed   uint64
-	// MsgResponses is an array containing each Msg service handler's response
-	// type, packed in an Any. This will get proto-serialized into the `Data` field
-	// in the ABCI Check/DeliverTx responses.
-	MsgResponses []*codectypes.Any
-	Log          string
-	Events       []abci.Event
-}
-
-// RequestCheckTx is the additional request type used in middlewares CheckTx
-// method.
-type RequestCheckTx struct {
-	Type abci.CheckTxType
-}
-
-// RequestCheckTx is the additional response type used in middlewares CheckTx
-// method.
-type ResponseCheckTx struct {
-	Priority int64
-}
-
-// TxHandler defines the baseapp's CheckTx, DeliverTx and Simulate respective
-// handlers. It is designed as a middleware stack.
-type Handler interface {
-	CheckTx(ctx context.Context, req Request, checkReq RequestCheckTx) (Response, ResponseCheckTx, error)
-	DeliverTx(ctx context.Context, req Request) (Response, error)
-	SimulateTx(ctx context.Context, req Request) (Response, error)
-}
-
-// TxMiddleware defines one layer of the TxHandler middleware stack.
-type Middleware func(Handler) Handler