ref(svgs): manually optimize svgs (#63604)
I first wanted to setup a svgo loader, but noticed that some svgs were
already optimized while others were not. In addition, some images inside
the static folder are only copied and would not pass through the loader.
I resorted to doing a manual check on all of the images.
90% of the optimizations is reducing precision of the SVG vector points
where applicable and where visuals are not impacted. A lot of the
gradient-heavy svgs were skipped as the gradients were no longer smooth
so I kept them as is. I reduced the precision per resource basis while
comparing the outputs, to ensure none of it is noticeable or
significantly changes the paths.