[FEATURE] Visual Feedback for Brightness and Volume Adjustments

[Lars-Kuehn]

Is your feature request related to a problem? Please describe.
The feature is NOT related to a problem; it is just a feature request that I'd like to see implemented. This feature was partly mentioned in the feature request Appearance Ideas by ayan-binish. However, I wanted to break this idea down into a separate ticket because I would really like to see it implemented.

Describe the solution you'd like
When adjusting brightness or volume using the keyboard, it would be amazing to have an animated graphical representation on the notch itself. This would create a visually appealing and interactive way to reflect these changes, enhancing the overall user experience.

Additional context
When adjusting brightness or audio, the notch should display a pop-up in the form of a rectangle. The current brightness or audio level should be indicated by a number and a graphical visualization showing how close it is to the maximum or minimum. The brightness/audio levels could be displayed using a simple line or a line composed of symbols (similar to the audio and brightness symbols shown on the MacBook keyboard).
Feel free to add any other context or screenshots related to the feature request here.

Checks

• I haven't found any duplicates with my issue.