As a professional, I want that applications UI has a clear contrast option so I can see the UI clearly

As a professional, I want that applications UI has a clear contrast option so I can see the UI clearly

Linked Requirements & Use Cases

• USABILITY REQ-007
• USECASE 7: Changing the UI
• C7

Definition of done

• Implemented
• Tested
• Documented
• PO approval

Acceptance Criterias

• Check if the UI has a High Contrast option available
• Check if TESTCASE 17 passed