Implement Space membership by group

* Add all users to default group
* Fixes and updates

apps/server/src/core/group/group.controller.ts

@@ -119,11 +119,12 @@ export class GroupController {
   removeGroupMember(
     @Body() removeGroupUserDto: RemoveGroupUserDto,
     //@AuthUser() user: User,
-    //@CurrentWorkspace() workspace: Workspace,
+    @AuthWorkspace() workspace: Workspace,
   ) {
     return this.groupUserService.removeUserFromGroup(
       removeGroupUserDto.userId,
       removeGroupUserDto.groupId,
+      workspace.id,
     );
   }