fix(forms): Form provider FormsModule.withConfig return a FormsModule (angular#48526)

Because of a transitive dependency, FormsModule.withConfig wasn't providing FormModule.

fixes: angular#48519

PR Close angular#48526

Author: JeanMeche

goldens/public-api/forms/index.md

@@ -553,7 +553,7 @@ export interface FormRecord<TControl> {
 export class FormsModule {
     static withConfig(opts: {
         callSetDisabledState?: SetDisabledStateOption;
-    }): ModuleWithProviders<ReactiveFormsModule>;
+    }): ModuleWithProviders<FormsModule>;
     // (undocumented)
     static ɵfac: i0.ɵɵFactoryDeclaration<FormsModule, never>;
     // (undocumented)

packages/forms/src/form_providers.ts

@@ -38,7 +38,7 @@ export class FormsModule {
    */
   static withConfig(opts: {
     callSetDisabledState?: SetDisabledStateOption,
-  }): ModuleWithProviders<ReactiveFormsModule> {
+  }): ModuleWithProviders<FormsModule> {
     return {
       ngModule: FormsModule,
       providers: [{