Enable coloring of the tabs

[limmh4988]

• I agree to follow the Code of Conduct that this project adheres to.
• I have searched the issue tracker for a feature request that matches the one I want to file, without success.

Is your feature request related to a problem? Please describe.
For a drawio .svg file that has a lot of tabs, searching for tabs may be difficult considering the color scheme.

Describe the solution you'd like
Able to right click tabs and select a color to fill the tab color, similar to how tabs fill in MS Excel works.

Describe alternatives you've considered
N/A

Additional context
N/A

[flefevre]

Hey, we are using daily more and more Drawio to describe our Information System.
Nevertheless we are laking a way to structure the information of the tabs ( > more than 40 per projects...) : color at minimal but surely a way to have a hierarchical information nd why not with a tab dedicated to the navigation menu

[flefevre]

References: Feature Request: Improved Tab Organization with Colors, Descriptions, and Hierarchical Structure #4725