* font styles from spec

* merge

Co-authored-by: marcmuschko <marc.muschko@sap.com>

- enable disabled state for primary button
- simplify submission tan

* color definitions from design spec added (day & night)

* common:
- adjust style of button & buttonPrimary
- adjust style of textTitle
- adjust style of textMultiline

submission intro:
- simplify the layout
- change headline style

* Changes to TAN contact page

Added operating hours and changed style/string values slightly.

* submission dispatcher fragment
- style update
- text typo fixed

* updated test result illustrations

updated test result illustrations, changed button colour

* Update strings.xml

slight text change to match style

* submission warn others:
- scrolling behavior fixed
- style updated
- illustration replaced

* submission done fragment:
- style updated
- first behavior row exchanged

* submission done fragment: illustration content description

* submission tan fragment: style updated

* replace colorGreen & colorRed with semantic colors

* - unused color removed
- colorRiskCardIncreasedRisk and colorRiskCardLowRisk referencing semantic colors

* submission status cards style update

* emphasized button text color in dark mode adjusted

Co-authored-by: Oliver Zimmerman <oezimmerman@gmail.com>

* teletan
- update texts to match lower and upper case
- remove similar character exclusion
- filter spaces and non-alpha numeric characters

* qr code scan: update required pattern

* qr code: refactor GUID parsing

* introduced settings navigation helper

* added connection and bluetooth stati to main and tracing settings

* moved strings

* removed unnecessary backgroundTint

Co-authored-by: marcmuschko <marc.muschko@sap.com>