refactor(mint): fix linter issues

x/mint/keeper/genesis.go

@@ -7,26 +7,26 @@ import (
 )
 
 // InitGenesis new mint genesis.
-func (keeper Keeper) InitGenesis(ctx sdk.Context, ak types.AccountKeeper, data *types.GenesisState) {
-	if err := keeper.Minter.Set(ctx, data.Minter); err != nil {
+func (k Keeper) InitGenesis(ctx sdk.Context, ak types.AccountKeeper, data *types.GenesisState) {
+	if err := k.Minter.Set(ctx, data.Minter); err != nil {
 		panic(err)
 	}
 
-	if err := keeper.Params.Set(ctx, data.Params); err != nil {
+	if err := k.Params.Set(ctx, data.Params); err != nil {
 		panic(err)
 	}
 
 	ak.GetModuleAccount(ctx, types.ModuleName)
 }
 
 // ExportGenesis returns a GenesisState for a given context and keeper.
-func (keeper Keeper) ExportGenesis(ctx sdk.Context) *types.GenesisState {
-	minter, err := keeper.Minter.Get(ctx)
+func (k Keeper) ExportGenesis(ctx sdk.Context) *types.GenesisState {
+	minter, err := k.Minter.Get(ctx)
 	if err != nil {
 		panic(err)
 	}
 
-	params, err := keeper.Params.Get(ctx)
+	params, err := k.Params.Get(ctx)
 	if err != nil {
 		panic(err)
 	}

x/mint/keeper/keeper.go

@@ -15,7 +15,7 @@ import (
 	"github.com/axone-protocol/axoned/v7/x/mint/types"
 )
 
-// Keeper of the mint store
+// Keeper of the mint store.
 type Keeper struct {
 	cdc              codec.BinaryCodec
 	storeService     storetypes.KVStoreService
@@ -32,7 +32,7 @@ type Keeper struct {
 	Minter collections.Item[types.Minter]
 }
 
-// NewKeeper creates a new mint Keeper instance
+// NewKeeper creates a new mint Keeper instance.
 func NewKeeper(
 	cdc codec.BinaryCodec,
 	storeService storetypes.KVStoreService,
@@ -80,8 +80,8 @@ func (k Keeper) Logger(ctx context.Context) log.Logger {
 
 // TokenSupply implements an alias call to the underlying bank keeper's
 // TokenSupply to be used in BeginBlocker.
-func (keeper Keeper) TokenSupply(ctx context.Context, denom string) math.Int {
-	return keeper.bankKeeper.GetSupply(ctx, denom).Amount
+func (k Keeper) TokenSupply(ctx context.Context, denom string) math.Int {
+	return k.bankKeeper.GetSupply(ctx, denom).Amount
 }
 
 // StakingTokenSupply implements an alias call to the underlying staking keeper's