feat: add field my_issues_prop to store my_issues property

apiserver/plane/api/views/people.py

@@ -52,7 +52,6 @@ class PeopleEndpoint(BaseAPIView):
 class UserEndpoint(BaseViewSet):
     serializer_class = UserSerializer
     model = User
-    serializers = {}
 
     def get_object(self):
         return self.request.user

apiserver/plane/db/models/user.py

@@ -66,6 +66,7 @@ class User(AbstractBaseUser, PermissionsMixin):
     last_login_uagent = models.TextField(blank=True)
     token_updated_at = models.DateTimeField(null=True)
     last_workspace_id = models.UUIDField(null=True)
+    my_issues_prop = models.JSONField(null=True)
 
     USERNAME_FIELD = "email"