fix: Disable krunner's user site to avoid potential conflicts with user-installed packages #1962
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resolves #1959
This PR disables the user-site functionality for the krunner python commands to improve security and potential conflicts with the user-installed packages that may override some packages in the krunner.
Though, it does not disable it for the user-executed service-port apps that use the container's own Python runtime such as Jupyter notebooks (both the frontend server and the kernel processes). This is why I've put
-s
options individually instead of setting thePYTHONNOUSERSITE=1
environment variable which may propagate to all sub-processes.Checklist: (if applicable)