Updated first start issue

[PaulJonasJost]

(At least on Mac) We got the initial error

PEtab_GUI/src/petab_gui/app.py", line 138, in main
    from Foundation import NSBundle  # type: type: ignore[import]
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ModuleNotFoundError: No module named 'Foundation'

This resolves after activating and reactivating the venv, thus we pass it on the first use

[fbergmann]

better to just install pip install pyobjc on macOS, as we will need it ...

[PaulJonasJost]

better to just install pip install pyobjc on macOS, as we will need it ...

Is already in the dependencies in pyproject.toml -> that installing millions of packages is another thorn in my eye for now :D

[fbergmann]

sure, but not having a proper menu would be even more of an annoyance on macOS

[PaulJonasJost]

sure, but not having a proper menu would be even more of an annoyance on macOS

Fair point.

But for this one, the error persist for me if we install pyobjc but removes itself after a restart of the virtual environment. As far as I can see from testing, it does not impact the actual functionality of the app, but rather the name in mac shown in the top left. Thus, this small fix at least allows immediate start. Happy about other suggestions of course.

[fbergmann]

all good, as long as we are installing the dependency and try for the best. Thanks!