New Icons

• GitHub Sponsors (#3730)

Updated Icons

• AppSignal (#3873)
• Atlassian (#3872)
• Atom (#3884)
• Audio-Technica (#3885)
• Bitbucket (#3887)
• Bower (#3888)
• C (#3868)
• C++ (#3869)

Renamed Icons

• Adobe Lightroom CC to Adobe Lightroom (#4120)
• Google Hangouts Chat to Google Chat (#4141)
• Google Hangouts Meet to Google Meet (#4141)
• Groovy to Apache Groovy (#4120)
• Postwoman to Hoppscotch (#4122)
• Riot to Element (#4121)
• Tor to Tor Project (#3442)

Removed Icons

• Mixer (#4119)