Added autoscrolling while dragging
Fixed incorrect run feedback when opening editor
Fixed not showing run feedback when seeing inside
Match protocol more closely for /poll in HTTP extensions
Add exporting project summaries
Allow extensions to use %c

This also allows extensions to use built-in menus if they do not define menus of the same name.
Fix EOFError in scratch::ScratchRuntime/installProjectFromData

https://app.getsentry.com/scratchteam/scratch-flash/group/18498222/
Don't trigger autoscroll when already at the maximum in that direction
Update scrollbars when autoscrolling
Fix block feedback when autoscrolling
Fix detecting transparency in SVGs
Translate "add comment here..."
Translate "text" in procedure editor
Add 'New Block' to translatable strings
Add 'New Message' to translatable strings
Add 'next backdrop' and 'previous backdrop' to translatable strings
Add 'Add an Extension' to translatable strings
Translate 'Microphone volume:'
Add 'other scripts in sprite/stage' to translatable strings
Update paint tooltips when switching languages