refactor: Remove store type aliases (cosmos#10295)

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## Description

Closes: cosmos#9362

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---

### 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...

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

app.go

@@ -42,6 +42,7 @@ import (
 	capabilitykeeper "github.com/cosmos/cosmos-sdk/x/capability/keeper"
 	capabilitytypes "github.com/cosmos/cosmos-sdk/x/capability/types"
 
+	storetypes "github.com/cosmos/cosmos-sdk/store/types"
 	authmiddleware "github.com/cosmos/cosmos-sdk/x/auth/middleware"
 	"github.com/cosmos/cosmos-sdk/x/authz"
 	authzkeeper "github.com/cosmos/cosmos-sdk/x/authz/keeper"
@@ -147,9 +148,9 @@ type SimApp struct {
 	invCheckPeriod uint
 
 	// keys to access the substores
-	keys    map[string]*sdk.KVStoreKey
-	tkeys   map[string]*sdk.TransientStoreKey
-	memKeys map[string]*sdk.MemoryStoreKey
+	keys    map[string]*storetypes.KVStoreKey
+	tkeys   map[string]*storetypes.TransientStoreKey
+	memKeys map[string]*storetypes.MemoryStoreKey
 
 	// keepers
 	AccountKeeper    authkeeper.AccountKeeper
@@ -484,21 +485,21 @@ func (app *SimApp) InterfaceRegistry() types.InterfaceRegistry {
 // GetKey returns the KVStoreKey for the provided store key.
 //
 // NOTE: This is solely to be used for testing purposes.
-func (app *SimApp) GetKey(storeKey string) *sdk.KVStoreKey {
+func (app *SimApp) GetKey(storeKey string) *storetypes.KVStoreKey {
 	return app.keys[storeKey]
 }
 
 // GetTKey returns the TransientStoreKey for the provided store key.
 //
 // NOTE: This is solely to be used for testing purposes.
-func (app *SimApp) GetTKey(storeKey string) *sdk.TransientStoreKey {
+func (app *SimApp) GetTKey(storeKey string) *storetypes.TransientStoreKey {
 	return app.tkeys[storeKey]
 }
 
 // GetMemKey returns the MemStoreKey for the provided mem key.
 //
 // NOTE: This is solely used for testing purposes.
-func (app *SimApp) GetMemKey(storeKey string) *sdk.MemoryStoreKey {
+func (app *SimApp) GetMemKey(storeKey string) *storetypes.MemoryStoreKey {
 	return app.memKeys[storeKey]
 }
 
@@ -565,7 +566,7 @@ func GetMaccPerms() map[string][]string {
 }
 
 // initParamsKeeper init params keeper and its subspaces
-func initParamsKeeper(appCodec codec.BinaryCodec, legacyAmino *codec.LegacyAmino, key, tkey sdk.StoreKey) paramskeeper.Keeper {
+func initParamsKeeper(appCodec codec.BinaryCodec, legacyAmino *codec.LegacyAmino, key, tkey storetypes.StoreKey) paramskeeper.Keeper {
 	paramsKeeper := paramskeeper.NewKeeper(appCodec, legacyAmino, key, tkey)
 
 	paramsKeeper.Subspace(authtypes.ModuleName)

sim_test.go

@@ -7,6 +7,7 @@ import (
 	"os"
 	"testing"
 
+	storetypes "github.com/cosmos/cosmos-sdk/store/types"
 	"github.com/stretchr/testify/require"
 	abci "github.com/tendermint/tendermint/abci/types"
 	"github.com/tendermint/tendermint/libs/log"
@@ -38,8 +39,8 @@ func init() {
 }
 
 type StoreKeysPrefixes struct {
-	A        sdk.StoreKey
-	B        sdk.StoreKey
+	A        storetypes.StoreKey
+	B        storetypes.StoreKey
 	Prefixes [][]byte
 }