fix app v2 build (genesis still not working)

x/group/keeper/keeper.go

@@ -20,12 +20,11 @@ import (
 )
 
 type Keeper struct {
-	appmodule.HasGenesis
-
 	accKeeper group.AccountKeeper
 	state     groupv1.StateStore
 	router    baseapp.MessageRouter
 	config    group.Config
+	modDb     ormdb.ModuleDB
 
 	// used for migrations
 	storeService store.KVStoreService
@@ -52,11 +51,11 @@ func NewKeeper(storeService store.KVStoreService, cdc codec.Codec, router baseap
 	}
 
 	return Keeper{
-		HasGenesis: modDb.GenesisHandler(),
-		router:     router,
-		accKeeper:  accKeeper,
-		state:      state,
-		config:     config,
+		router:    router,
+		accKeeper: accKeeper,
+		state:     state,
+		config:    config,
+		modDb:     modDb,
 		// used for migrations
 		storeService: storeService,
 		cdc:          cdc,
@@ -68,6 +67,11 @@ func (k Keeper) Logger(ctx sdk.Context) log.Logger {
 	return ctx.Logger().With("module", fmt.Sprintf("x/%s", group.ModuleName))
 }
 
+// GenesisHandler returns the genesis handler for the group module.
+func (k Keeper) GenesisHandler() appmodule.HasGenesis {
+	return k.modDb.GenesisHandler()
+}
+
 // proposalsByVPEnd returns all proposals whose voting_period_end is after the `endTime` time argument.
 func (k Keeper) proposalsByVPEnd(ctx sdk.Context, endTime time.Time) (proposals []group.Proposal, err error) {
 	it, err := k.state.ProposalTable().List(ctx, groupv1.ProposalVotingPeriodEndIndexKey{}.WithVotingPeriodEnd(timestamppb.New(endTime)))

x/group/module/module.go

@@ -87,7 +87,7 @@ type AppModule struct {
 // NewAppModule creates a new AppModule object
 func NewAppModule(cdc codec.Codec, keeper keeper.Keeper, ak group.AccountKeeper, bk group.BankKeeper, registry cdctypes.InterfaceRegistry) AppModule {
 	return AppModule{
-		HasGenesis:     keeper.HasGenesis,
+		HasGenesis:     keeper.GenesisHandler(),
 		AppModuleBasic: AppModuleBasic{cdc: cdc, ac: ak},
 		keeper:         keeper,
 		bankKeeper:     bk,