Description

Updated some of the missing German translations + a few aria updates

Type of change

• Improvement (change adding some improvement to an existing functionality)

How Has This Been Tested
Local Build/Firefox

Checklist

• I added relevant documentation
• I followed the style guidelines of this project
• I did a self-review of my code
• I made corresponding changes to the documentation
• I confirm My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• I have added relevant notes to the CHANGELOG.md file (See https://keepachangelog.com/)