Fix is deletable overriding

taipy/core/_manager/_manager.py

@@ -167,7 +167,3 @@ class _Manager(Generic[EntityType]):
     @classmethod
     def _is_readable(cls, entity: Union[EntityType, str]) -> bool:
         return True
-
-    @classmethod
-    def _is_deletable(cls, entity: Union[EntityType, str]) -> bool:
-        return True

taipy/core/job/_job_manager.py

@@ -86,7 +86,7 @@ class _JobManager(_Manager[Job], _VersionMixin):
             return max(jobs_of_task)
 
     @classmethod
-    def _is_deletable(cls, job: Union[Job, JobId]) -> bool:
+    def _is_deletable(cls, job: Union[Job, JobId]) -> bool:  # type: ignore
         if isinstance(job, str):
             job = cls._get(job)
         if not job.is_finished():

taipy/core/submission/_submission_manager.py

@@ -86,7 +86,7 @@ class _SubmissionManager(_Manager[Submission], _VersionMixin):
         return entity_ids
 
     @classmethod
-    def _is_deletable(cls, submission: Union[Submission, SubmissionId]) -> bool:
+    def _is_deletable(cls, submission: Union[Submission, SubmissionId]) -> bool:  # type: ignore
         if isinstance(submission, str):
             submission = cls._get(submission)
         return submission.is_finished() or submission.submission_status == SubmissionStatus.UNDEFINED