chore: forward port v4.6.1, v4.6.2, v4.6.3 changelog

[miaulalala]

Fixes #5640

[codecov]

Codecov Report

Attention: 12 lines in your changes are missing coverage. Please review.

Comparison is base (4a9f810) 24.44% compared to head (073ed63) 24.41%.
Report is 26 commits behind head on main.

Files	Patch %	Lines
src/components/AppointmentConfigModal.vue	0.00%	6 Missing ⚠️
src/components/Appointments/AppointmentDetails.vue	0.00%	4 Missing ⚠️
.../AppNavigation/EditCalendarModal/SharingSearch.vue	0.00%	1 Missing ⚠️
...components/AppointmentConfigModal/Confirmation.vue	0.00%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #5642      +/-   ##
============================================
- Coverage     24.44%   24.41%   -0.03%     
  Complexity      418      418              
============================================
  Files           243      243              
  Lines         10863    10874      +11     
  Branches       1782     1789       +7     
============================================
  Hits           2655     2655              
- Misses         8208     8219      +11     

Flag	Coverage Δ
javascript	15.50% <0.00%> (-0.02%)	⬇️
php	61.63% <ø> (ø)

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