Python Shell is non-functional after specific commands and auto completer usage
## Description
<!-- A clear and concise description of the problem with screenshots of the issue, if applicable. What is the behavior you see and what behavior do you expect? (Note: Feature requests should be made by creating a new topic here: https://discourse.paraview.org/c/feature-requests/14). -->
Python shell become unresponsive after a series of specific command.
The isssue is likely not as specific as the reproducer though.
## Steps to reproduce
<!-- Steps to reproduce the behavior. Include example datafiles and/or state files that demonstrate the behavior. Screenshots may be helpful. -->
- Wavelet, Apply.
- Clip, Apply.
- Show python shell
- clip = GetActiveSource()
- clip.ClipType.SMProxy.GetXML
- Press "Tab"
- Select "GetXMLName"
- Press Enter
After this, python shell is unresponsive.
## Configuration
<!-- Operating system, standalone client, client/server, pvpython, pvbatch -->
* **Operating system and version:** Linux
* **ParaView executable and version:** <!-- GUI client, pvpython, pvbatch, etc. --> master and 5.13.20250422 binary
* **ParaView configuration:** <!-- standalone client, remote server, Catalyst, etc. --> Client
issue