Some grammar mistakes in the DE translations

[r4pt0s]

Grammer mistakes in de translation

Describe the issue

I read through the de translation and encountered a few grammer mistakes which I would like to fix. Not only in the Readme file, but also in the other files which are related to the translation structure of this project.

Additional information

I can fix them if you want me to. Feel free to assign it to me

Cheers :)

[lukeocodes]

Thanks @r4pt0s that would be very helpful