v0.2.0

• Add delete confirmation prompts for guilds, channels, and messages
• Redesign channel end indicators
• Fix channel creation in focused guild by other users causing a forced channel navigation
• Fix error on creating channels or guilds with names less than 3 characters long
• Fix channel end indicators being deletable by deleting the oldest message in a channel
• Fix "Up Arrow" edit last shortcut triggering when the chatbar is not empty
• Bump desktop proguard to 7.6.1
• Bump project JVM to 21