Login experience overhaul

With commit 29656d1 the entire login screen was revamped.

New features

• Instance probing: No need for knowing what software your instance runs on. Kaiteki will send out requests to known endpoints and will check what kind of instance you have.
• Animations. (some of them are borked)
• List of “suggested” instances for Fediverse newcomers, alongside a short description of most instances alongside their rules. (available here)
• Instance logo and background are visible at the login screen
• Lots of necessary internal changes

Recent changes since first announcement

• First implementation of keyboard shortcuts, more coming soon
• About screen design changes (now shows Kaiteki’s colorful logo)
• Tooltips on post scope and time (should also aid in screen readers)
• Post time is displayed properly now (If conditions were messed up)

You can try these changes now at: kaiteki.craftplacer.moe