release-3.0.3.1

What's Changed

• Updated ruby gem to fix issue with extra / on BigBlueButton Api calls (bigbluebutton#5114)
• v2 room links will now redirect correctly to v3 (/123-123-123-123 -> /rooms/123-123-123-123/join) (bigbluebutton#5107)
• svg files are now rendered properly when used as a Branding Image (bigbluebutton#5066)
• Minor improvements to room join experience (bigbluebutton#5072)
• Gem upgrades for security
• Updated languages
• Various UI / UX improvements