HaikuDepot: Remove Custom List

Closes #15534

Change-Id: I23fa60145607c3e8f25552f24c5e2c630b940537
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3758
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>

use .IsSet() instead if .Get() != NULL

Change-Id: Ia2b7a719fd398e78cc3b11d4f7b02cb81179f65f
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3488
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>

HaikuDepot: Multiple improvements for user-ratings

* Display of the user-ratings listing improved
* When a user-rating is created / edited, the pkg is updated
* Creation date of the user-rating is unpacked shown
* Ability to create a user-rating with a comment, but no numerical rating
* Stars display show grey if no numerical rating present
* Improvements to error reporting when problem arise
* Parsing of the 'revision' field of the version working
* Removed debug logging for the text engine
* Other minor tweaks

Change-Id: I99f881ab1426641ef4177eec2d3bcacc7cb74e95

TextDocumentLayout: Use Invalidate() instead of InvalidateParagraphs()

Added TODO about which data the TextChangedEvent should have in order to
know how to respond in the TextDocumentLayout. For now, update all paragraphs
in the layout, add new ones as necessary, and remove the ones we have in
excess by using Invalidate().

Text framework: Add TextListener in TextDocumentLayout...

... and invalidate based on TextChangedEvents. I am not yet sure whether
TextChangeEvent needs separate counts for removed and changed paragraphs.
It is most likely not yet correct and may either update too many paragraph
layouts or miss updating some at the end.

HaikuDepot: Clean up trailing whitespace.

Renamed HaikuDepot's home to haikudepot.

* This closes #10699. I mentioned that to stippi after his first commit
of HaikuDepot, anyway :-)

TextDocumentLayout: Use Invalidate() instead of InvalidateParagraphs()

Added TODO about which data the TextChangedEvent should have in order to
know how to respond in the TextDocumentLayout. For now, update all paragraphs
in the layout, add new ones as necessary, and remove the ones we have in
excess by using Invalidate().

Text framework: Add TextListener in TextDocumentLayout...

... and invalidate based on TextChangedEvents. I am not yet sure whether
TextChangeEvent needs separate counts for removed and changed paragraphs.
It is most likely not yet correct and may either update too many paragraph
layouts or miss updating some at the end.

HaikuDepot: Clean up trailing whitespace.

Renamed HaikuDepot's home to haikudepot.

* This closes #10699. I mentioned that to stippi after his first commit
of HaikuDepot, anyway :-)