chore: remove schema go.mod replaces (#20914)

tests/go.mod

@@ -64,7 +64,7 @@ require (
 	cloud.google.com/go/storage v1.42.0 // indirect
 	cosmossdk.io/client/v2 v2.0.0-20230630094428-02b760776860 // indirect
 	cosmossdk.io/core/testing v0.0.0-00010101000000-000000000000 // indirect
-	cosmossdk.io/schema v0.0.0 // indirect
+	cosmossdk.io/schema v0.1.1 // indirect
 	cosmossdk.io/x/circuit v0.0.0-20230613133644-0a778132a60f // indirect
 	cosmossdk.io/x/epochs v0.0.0-20240522060652-a1ae4c3e0337 // indirect
 	filippo.io/edwards25519 v1.1.0 // indirect
@@ -242,7 +242,6 @@ replace (
 	cosmossdk.io/core/testing => ../core/testing
 	cosmossdk.io/depinject => ../depinject
 	cosmossdk.io/log => ../log
-	cosmossdk.io/schema => ../schema
 	cosmossdk.io/store => ../store
 	cosmossdk.io/x/accounts => ../x/accounts
 	cosmossdk.io/x/accounts/defaults/lockup => ../x/accounts/defaults/lockup

tests/go.sum

@@ -196,6 +196,8 @@ cosmossdk.io/errors v1.0.1 h1:bzu+Kcr0kS/1DuPBtUFdWjzLqyUuCiyHjyJB6srBV/0=
 cosmossdk.io/errors v1.0.1/go.mod h1:MeelVSZThMi4bEakzhhhE/CKqVv3nOJDA25bIqRDu/U=
 cosmossdk.io/math v1.3.0 h1:RC+jryuKeytIiictDslBP9i1fhkVm6ZDmZEoNP316zE=
 cosmossdk.io/math v1.3.0/go.mod h1:vnRTxewy+M7BtXBNFybkuhSH4WfedVAAnERHgVFhp3k=
+cosmossdk.io/schema v0.1.1 h1:I0M6pgI7R10nq+/HCQfbO6BsGBZA8sQy+duR1Y3aKcA=
+cosmossdk.io/schema v0.1.1/go.mod h1:RDAhxIeNB4bYqAlF4NBJwRrgtnciMcyyg0DOKnhNZQQ=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
 filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
 filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=