[Pre-release] v0.4.0-2

This is the second pre-release for Thunder v0.4.0! This pre-release version introduces a lot of UI/UX improvements, and adds support for customizable action colors!

Be fully prepared to know that these pre-release versions may contain major bugs which could cause Thunder to crash or behave unexpectedly.

Some notable changes to test out:

• Customizable action buttons: Thunder now allows you to customize the colors of action buttons including upvotes, downvotes, save, mark as read, and reply actions. You can access this by navigating to Settings -> Appearance -> Theming -> Colors
• There have been a ton of UI/UX tweaks to improve some existing issues. This includes tweaks to general markdown (tables, code blocks, quotes, etc.) as well as fixes to the black theme. If you notice any issues with the new changes, please create a new issue on GitHub!

Additions

• Added option to use profile picture for drawer by micahmo
• Added support for customizable action colors by micahmo
• Added selectable post/comment text by micahmo
• Added notification debugging section by micahmo
• Add confirmation message when unsubscribing from community by micahmo

Changes

• Improved markdown appearance for block quotes, code blocks, and dividers by micahmo
• Apply full name customizations to inbox mentions view by micahmo
• Allow creating posts/comments with null language by micahmo
• Optimistically mark replies as read by micahmo
• Improved cross-post UI by CTalvio
• Disabled Thunder's edge swipe to go back on Android by hjiangsu
• Fix various OLED color theme issues, community name format by CTalvio
• Improved UX for notification settings by micahmo
• Improve swipe gesture setting clarity with icons by CTalvio

Fixes

• Fixed issue with tablet mode images and full-height images by hjiangsu
• Fixed pan/pinch triggering unintentional double tap zoom by CTalvio
• Fixed issue popping notification page triggering twice by micahmo
• Fixed viewing notifications as correct user by micahmo

Misc

• Updated translations by hjiangsu
• Updated instances by github-actions