Run uploads in submodules, create empty language files & upgrade all packages

[ghost]

Description

• Increase reliability
• Upgrade all packages for security
• Make it possible to run the action in submodules (obs-browser, obs-websocket, ...)
• Create empty language files for languages like en-GB to no longer make the log show warnings for missing language files
• Add missing JSDoc
• Remove handling for enc-amf
• Generate reports simultaneously because reasons
• Refactors

I wasn't happy with #12 and closed it. After force-pushing to the branch again I wasn't allowed to re-open it.

Motivation and Context

Security & reliability are important.

How Has This Been Tested?

By testing all scenarios I could come up with in a forked org on GitHub and a private Crowdin project + unit tests.

Types of changes

• Tweak (non-breaking change to improve existing functionality)

Checklist:

• My code has been run through clang-format.
• I have read the contributing document.
• My code is not on the master branch.
• The code has been tested.
• All commit messages are properly formatted and commits squashed where appropriate.
• I have included updates to all appropriate documentation.

[RytoEX]

Aside from the merge conflict due to #15, what's the blocker here? Is there any large risk of just merging this once the merge conflict is resolved? I'm not a huge fan of blocking dependency updates on a review of a larger rework.

[WizardCM]

Functionally, the code looks even better than before. Just a couple minor notes.

[ghost]

@WizardCM Done.

[ghost]

Thank you. Merging this unlocked obsproject/obs-studio#8773.