feat: migrate x/crisis use app wiring (#12389)

Co-authored-by: JeancarloBarrios <jeancarlobarrios@users.noreply.github.com>

testutil/network/network.go

@@ -63,7 +63,7 @@ type AppConstructor = func(val Validator) servertypes.Application
 func NewAppConstructor(encodingCfg params.EncodingConfig) AppConstructor {
 	return func(val Validator) servertypes.Application {
 		return simapp.NewSimApp(
-			val.Ctx.Logger, dbm.NewMemDB(), nil, true, 0,
+			val.Ctx.Logger, dbm.NewMemDB(), nil, true,
 			encodingCfg,
 			simtestutil.NewAppOptionsWithFlagHome(val.Ctx.Config.RootDir),
 			baseapp.SetPruning(pruningtypes.NewPruningOptionsFromString(val.AppConfig.Pruning)),

testutil/sims/app_helpers.go

@@ -245,7 +245,12 @@ func (ao EmptyAppOptions) Get(o string) interface{} {
 type AppOptionsMap map[string]interface{}
 
 func (m AppOptionsMap) Get(key string) interface{} {
-	return m[key]
+	v, ok := m[key]
+	if !ok {
+		return interface{}(nil)
+	}
+
+	return v
 }
 
 func NewAppOptionsWithFlagHome(homePath string) servertypes.AppOptions {