Resolve "Evaluate use of Vite instead of Webpack"

Closes #769

See merge request !1132

Triggered by https://github.com/vitejs/vite/issues/11413, but also
gives us more control over how app entrypoints are imported.

Resolve: Unprotect GraphQL endpoint

Closes #743

See merge request !1131

Resolve "[3.0] Move Room from Chronos to Core"

Closes #711

See merge request !1113

Dashboard was broken if user was connected to a DummyPerson. Closes #771

Closes #771

See merge request !1130

Resolve "[Vue] Notifications look ugly"

Closes #740

See merge request !1125

Add missing claims for oidc scope "phone". Closes #770

Closes #770

See merge request !1133

Merge branch '711-3-0-move-room-from-chronos-to-core' of edugit.org:AlekSIS/official/AlekSIS-Core into 711-3-0-move-room-from-chronos-to-core

Merge branch '711-3-0-move-room-from-chronos-to-core' of edugit.org:AlekSIS/official/AlekSIS-Core into 711-3-0-move-room-from-chronos-to-core