v0.51.3

What's Changed

• Remove the Arcade sidebar and its settings by @mpiorowski in #766
• Cut idle output, RSS growth and log noise across the cluster by @mpiorowski in #767
• Load a Home layout with Alt+1..9 by @mpiorowski in #768
• Move between Home chat tiles by keyboard by @mpiorowski in #769

Full Changelog: v0.51.1...v0.51.3