fix: Home Doesn't Load For Non-Admin Users (#2556)

* added non-admin route for fetching current group

* simplified frontend group slug fetching

* exposed public link even if user can't invite

* 🧹

mealie/routes/users/crud.py

@@ -10,7 +10,7 @@ from mealie.routes.users._helpers import assert_user_change_allowed
 from mealie.schema.response import ErrorResponse, SuccessResponse
 from mealie.schema.response.pagination import PaginationQuery
 from mealie.schema.user import ChangePassword, UserBase, UserIn, UserOut
-from mealie.schema.user.user import UserPagination
+from mealie.schema.user.user import GroupInDB, UserPagination
 
 user_router = UserAPIRouter(prefix="/users", tags=["Users: CRUD"])
 admin_router = AdminAPIRouter(prefix="/users", tags=["Users: Admin CRUD"])
@@ -59,6 +59,10 @@ class UserController(BaseUserController):
     def get_logged_in_user(self):
         return self.user
 
+    @user_router.get("/self/group", response_model=GroupInDB)
+    def get_logged_in_user_group(self):
+        return self.group
+
     @user_router.put("/password")
     def update_password(self, password_change: ChangePassword):
         """Resets the User Password"""