* fix: Ensure each ImageView instance calculates its own aspect ratio
- Modified ArrangeOverride methods in ImageView class to independently calculate and apply the aspect ratio based on the instance's image.
Signed-off-by: Gadfly <gadfly@gadfly.vip>
* fix: Make IgnoredWhitespace toggle button visible based on IsTextDiff
---------
Signed-off-by: Gadfly <gadfly@gadfly.vip>