Drop the "Sort Imports" menu option

[brettcannon]

It's redundant in the face of the code actions menu option. This probably also make the "sort imports" command redundant as well.

[luabud]

We are reserving this issue for Grace Hopper's Open Source Day, which will take place on September 22nd, 2023. If you're part of the event and would like to submit a contribution to this issue, please let us know, and we'll be happy to assign it to you.

For other community members who are not participating in the event, we appreciate your interest in contributing! We kindly request that you wait until after September 22nd to work on this issue. If no one from the event has been assigned to it by then, we'll gladly assign it to you. Thank you for your understanding and support!

[ludizhan]

@luabud can I take this issue? Thank you!