fix: properly check if name is none for anno names

[AstreaTSS]

Pull Request Type

• Feature addition
• Bugfix
• Documentation update
• Code refactor
• Tests improvement
• CI/CD pipeline enhancement
• Other: [Replace with a description]

Description

This fixes #1554 by properly checking if option.name is None. Previously, it was incorrectly assuming that name would be kept as None when passing it into the SlashCommandOption's init, when that doesn't seem to be the case (anymore? I swore this didn't happen before). Instead, it was a LocalisedName, and now the logic for the names accounts for that (and also properly sets the new name variable too).

Changes

See description.

Related Issues

#1554

Test Scenarios

@interactions.slash_command()
async def test(ctx: interactions.SlashContext, user: interactions.slash_user_option("e")):
    await ctx.send(user.mention)

Python Compatibility

• I've ensured my code works on Python 3.10.x
• I've ensured my code works on Python 3.11.x

Checklist

• I've run the pre-commit code linter over all edited files
• I've tested my changes on supported Python versions
• I've added tests for my code, if applicable
• I've updated / added documentation, where applicable