* Add go.mod for simapp
* creating dep check script
* new version of cosmos-sdk
* tests/ must be a module also if it is to test simapp
* maybe add a github action which should fail
* mv tests/mocks -> testutil/mock
* Refactor usages of tests/mocks
* update build command
* fix rosetta tests
* go mod tidy
* use cosmossdk.io/simapp
* Update sim entrypoints
* use simapp as a module
* go mod tidy
* Add replaced for vuln package
* fix vuln dep
* this CI run should fail
* this CI run should succeed
* use absolute path in makefile
## Description
0 occurences of "simapp" in x/gov.
closes: #12752
- [x] Move some x/gov module tests (those in x/gov root folder) to tests/integration, as they rely on a new module x/distribution
- [x] convert rest of x/gov module tests to use depinject
- [x] remove simapp references from x/gov/simulations
- [x] 0 occurences of "simapp" in x/gov
---
### 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)
