[FIX] SVG icons code (#11319)
[FIX] SVG icons code (#11319)

This pull request aims to format the SVG file containing the UI icons.

- [x] Fix indentation
- [x] Sort icons alphabetically by `id`
- [x] Recover icons lost in c1a5d5785f4003016c8faa1daa1c57691bfdcff4
flaviogrossi/Rocket.Chat,Sing-Li/Rocket.Chat,subesokun/Rocket.Chat,pkgodara/Rocket.Chat,4thParty/Rocket.Chat,4thParty/Rocket.Chat,inoio/Rocket.Chat,VoiSmart/Rocket.Chat,flaviogrossi/Rocket.Chat,subesokun/Rocket.Chat,flaviogrossi/Rocket.Chat,VoiSmart/Rocket.Chat,flaviogrossi/Rocket.Chat,subesokun/Rocket.Chat,Sing-Li/Rocket.Chat,inoio/Rocket.Chat,pkgodara/Rocket.Chat,Sing-Li/Rocket.Chat,4thParty/Rocket.Chat,subesokun/Rocket.Chat,pkgodara/Rocket.Chat,pkgodara/Rocket.Chat,inoio/Rocket.Chat,VoiSmart/Rocket.Chat,4thParty/Rocket.Chat,Sing-Li/Rocket.Chat