Merged in task/dspace-cris-2023_02_x/DSC-2107 (pull request DSpace#2655)

[DSC-2107] Fix issue when retrieving value from type bind model

Approved-by: Andrea Barbasso

Author: atarix83

src/app/shared/form/builder/form-builder.service.ts

@@ -106,10 +106,8 @@ export class FormBuilderService extends DynamicFormService {
   getTypeBindModelUpdates(): Observable<any> {
     return this.typeBindModel.pipe(
       distinctUntilChanged(),
-      switchMap((bindModel: any) => {
-        return (bindModel.type === 'CHECKBOX_GROUP' ? bindModel.valueUpdates : bindModel.valueChanges);
-      }),
-      distinctUntilChanged()
+      switchMap((bindModel: any) => bindModel.valueChanges),
+      distinctUntilChanged(),
     );
   }