Warning instead of exception on type mismatch (#3523)

### What problem does this PR solve?

Warning instead of exception on type mismatch.

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)

api/ragflow_server.py

 #  limitations under the License.
 #
 
-from beartype.claw import beartype_packages
-beartype_packages(["agent", "api", "deepdoc", "plugins", "rag", "ragflow_sdk"])  # <-- raise exceptions in your code
+from beartype import BeartypeConf
+from beartype.claw import beartype_all  # <-- you didn't sign up for this
+beartype_all(conf=BeartypeConf(violation_type=UserWarning))    # <-- emit warnings from all code
 
 import logging
 from api.utils.log_utils import initRootLogger

rag/svr/task_executor.py

 #  See the License for the specific language governing permissions and
 #  limitations under the License.
 #
-from beartype.claw import beartype_packages
-beartype_packages(["agent", "api", "deepdoc", "plugins", "rag", "ragflow_sdk"])  # <-- raise exceptions in your code
+from beartype import BeartypeConf
+from beartype.claw import beartype_all  # <-- you didn't sign up for this
+beartype_all(conf=BeartypeConf(violation_type=UserWarning))    # <-- emit warnings from all code
 
 import logging
 import sys