chore(release): Add changelog for 18.0.11, 19.0.8 and 20.0.0-rc.3

[nickvergessen]

20.0.0-rc.3 – 2024-08-22

Changed

• Update several dependencies
• Allow editing "Note to self" messages forever #13083 #13089
• Add blurhash to files so "previews" can be shown while loading #13058 #13075

Fixed

• fix(federation): Fix propagating permissions, recording consent, permissions and more
• Don't break when joining an open conversation #13090
• Fix signaling server check for Desktop Client so that Nextcloud 29 does not need the newest version #13094
• fix(settings): Hide unused settings in (former) one-to-one conversations #13046
• fix(sidebar): Fix row-style of attachments #13044
• fix(federation): fix system message when removed user has same userId as the moderator #13055
• fix(federation): correctly check list of allowed groups when federation is limited #13067

19.0.8 – 2024-08-22

Changed

• Update several dependencies

Fixed

• fix(settings): hide secrets in password fields #12842
• fix(conversation): Fix adding and removing permissions #13081
• fix(session): Fix generating session id again if duplicated #12745
• fix(sidebar): hide sidebar button in lobby #13070
• fix(call): prevent navigating away when clicking on a quote while being in a call #12841
• fix(federation): fix system message when removed user has same userId as the moderator #13054
• fix(federation): correctly check list of allowed groups when federation is limited #13069
• fix(federation): show lobby in federated conversations #12789
• fix(federation): don't create system messages inside remote conversations #12788
• fix(federation): ignore outdated sessions when generating notifications #12742

18.0.11 – 2024-08-22

Changed

• Update several dependencies

Fixed

• fix(settings): hide secrets in password fields #12843
• fix(conversation): Fix adding and removing permissions #13080
• fix(session): Fix generating session id again if duplicated #12744