24029 Refactor gradient renderer to produce image. Implement gradient based Shadermask (cla: yes, platform-web)

24036 [web] Fix text alignment when transform + tight constraints + DOM rendering (cla: yes, platform-web, waiting for tree to go green)

24037 [web] Implement CanvasParagraph.getLineBoundary (cla: yes, platform-web, waiting for tree to go green)

24150 [web] Fix exception when using a keyboard (cla: yes, platform-web, waiting for tree to go green)

24153 [web] Fix svg stroke when style is not provided (cla: yes, platform-web)

24159 [web] Fix text rendering issue when paragraph style is ginormous (cla: yes, platform-web)