* Fix #39417

* Use pseudo elements instead of mask-image so that labels retain subpixel AA

* Use ellipsis and disable fade for HC theme, and support hover colours

* Make requested changes and start on fixing transparency issue

* Merge all colours underneath tabs to fix transparency issue

* Rename color function, move workbench background into themes

* do not allow to change workbench background

* 💄

* fix npes and clean up

* fix class names

* remove blank line

Fixes #42482

Fixes #42486

Fixes #42484

Fixes #42442

fixes #42612

fixes #42337

fixes #42158

fixes #41986

* Add ability to zoom in on small images

* Update image viewer to allow pinch or click to zoom

Images are now always centered in the window. They initially start at
their native size, unless they would be larger than the window, in which
case they are contained within the window. Clicking increases the
zoom, and alt+click decreases it. Pinch to zoom and ctrl+scroll are also
supported.

* Update resourceViewer to improve image viewing experience

ResourceViewer now holds a cache of image scales so they stay the same
while flipping between editor tabs. Right clicking now returns the image
to its original scale. Pixelation only triggers for images 64x64 or
smaller, and only after the first zoom. Editor risizing is handled
thorugh the layout call to the binary editor, passed down to the
resource viewer.