gh-126357: Remove gettext import guards

[tomasr8]

• Issue: Remove obsolete import guards around gettext in getopt and optparse #126357

[bedevere-bot]

🤖 New build scheduled with the buildbot fleet by @sobolevn for commit 75bae45 🤖

If you want to schedule another build, you need to add the 🔨 test-with-buildbots label again.

[sobolevn]

Can this affect other implementations like PyPy?

[tomasr8]

I don't know enough about PyPy to be able to answer that :/ Do you know how I could verify that?

[sobolevn]

You can take a look at the source code (https://github.com/pypy/pypy prefered way) or ping one of PyPy maintainers :)

I suspect that it won't, but just to be sure.

[tomasr8]

Ok so I applied this patch to the vendored stdlib in PyPy and built pypy3.11 without any issues. Importing these modules at runtime does not cause any issues either so I think it should be fine.

The 4 buildbot failures also seem unrelated to this change.

[sobolevn]

LGTM then! Thanks for checking!

[serhiy-storchaka]

LGTM.

[serhiy-storchaka]

I think that if there are some bootstrapping issues with the gettext module, they most likely should be solved in the gettext module. If there are some issues.