Spyder 6.0.1 release

[dalthviz]

This is an issue to track comments, questions, pending things, and general changes regarding dependencies done for the Spyder 6.0.1 release.

[dalthviz]

Is there a need to update translations for this release @ccordoba12 ?

[ccordoba12]

Not for this release, but please create a new 6.x branch in Crowdin (derived from Spyder's 6.x), and remove the 5.x and master ones so that our translators only have to go to a single place to update their respective translation.

I say that because I saw people are still submitting translations for those branches, which is not necessary anymore.

[ccordoba12]

Given that there have been some changes since the last time you updated our translation files, please update them again with a PR against 6.x (by the way, that's another example of something that we only need to do against 6.x).