Solves an issue where Google APIs refuse all requests with file-based
tool calls attached.
This seems to get triggered in the case where:

- copy_path + another file-based tool call is enabled
- default terminal is `/bin/bash` or something similar

It is unclear why this is happening, but removing the terminal commands
in those tool calls seems to have solved the issue.

Closes #37180 and #37414

Release Notes:

- agent: Fix Gemini refusing requests with certain profiles/systems.