Runtime must be able to draw and clear Safe Items with fillColor

Runtime must be able to draw and clear Safe Items with fillColor

Definition of Done:

1. Implementation done.
2. Unit tests are implemented.
3. Quality gates passed (reviews, MISRA, coverage checked).
4. Unit tests are documented in TestRail.
5. Online API documentation written to runtime.
6. Architecture documentation is updated.
7. Design documentation is updated.