Add german translations

[l0drex]

Hey,

I added some German translations to the application and to the metadata file.

[l0drex]

Also, I made a simple generator for metadata files over here. It evenly distributes the images over the day.

[l0drex]

I made the requested changes. Is the copyright notice correct? I was not sure what to replace there

[zzag]

Can you please drop these two commits

• Merge remote-tracking branch 'origin/master'
• Merge branch 'zzag:main' into master

It seems like this change was created against old master branch, instead of main branch. There are a couple of ways to fix that, e.g. rebase the pr branch on top zzag:main or create a new branch with the same name and cherry pick relevant commits from the old branch.

[l0drex]

Oops, that was not what I wanted

[l0drex]

@zzag I think that worked. However, the branch I want to merge is still called master. I tried to rename it, but that closed this pull request (see above)

[zzag]

LGTM, thanks!