feat(nextcloud)!: Support server 31

[provokateurin]

Closes #2771
Closes #2516

• Generate new specs based on RC sources
• Run tests against latest git versions
• Create draft PR
• Wait for release
• Generate specs based on release sources
• Update presets and test against new releases

[codecov]

Codecov Report

Attention: Patch coverage is 14.85944% with 424 lines in your changes missing coverage. Please review.

Project coverage is 28.51%. Comparing base (111fd4f) to head (79f9dd1).
Report is 12 commits behind head on main.

Files with missing lines	Patch %	Lines
...src/api/notifications/notifications.openapi.g.dart	3.19%	182 Missing ⚠️
...b/src/api/files_sharing/files_sharing.openapi.dart	24.07%	82 Missing ⚠️
...nextcloud/lib/src/api/tables/tables.openapi.g.dart	0.00%	71 Missing ⚠️
...b/src/api/notifications/notifications.openapi.dart	17.39%	57 Missing ⚠️
...i/provisioning_api/provisioning_api.openapi.g.dart	42.85%	28 Missing ⚠️
...s/nextcloud/lib/src/api/tables/tables.openapi.dart	0.00%	2 Missing ⚠️
...lib/src/api/user_status/user_status.openapi.g.dart	33.33%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2775      +/-   ##
==========================================
- Coverage   29.07%   28.51%   -0.56%     
==========================================
  Files         373      373              
  Lines      138406   142890    +4484     
==========================================
+ Hits        40243    40749     +506     
- Misses      98163   102141    +3978     

Flag	Coverage Δ		*Carryforward flag
account_repository	98.47% <ø> (ø)
cookie_store	99.48% <ø> (ø)		Carriedforward from 111fd4f
dashboard_app	96.05% <ø> (ø)
dynamite	31.05% <ø> (ø)		Carriedforward from 111fd4f
dynamite_end_to_end_test	61.79% <ø> (ø)		Carriedforward from 111fd4f
dynamite_runtime	85.40% <ø> (ø)		Carriedforward from 111fd4f
interceptor_http_client	97.18% <ø> (ø)		Carriedforward from 111fd4f
neon_dashboard	96.05% <ø> (ø)		Carriedforward from 111fd4f
neon_framework	59.27% <ø> (ø)
neon_http_client	94.32% <ø> (+0.70%)	⬆️
neon_notifications	100.00% <ø> (ø)		Carriedforward from 111fd4f
neon_rich_text	100.00% <ø> (ø)
neon_storage	94.66% <ø> (ø)
neon_talk	99.45% <ø> (ø)		Carriedforward from 111fd4f
nextcloud	24.10% <13.82%> (-0.48%)	⬇️
notifications_app	97.36% <ø> (ø)
notifications_push_repository	98.11% <ø> (ø)
sort_box	90.90% <ø> (ø)		Carriedforward from 111fd4f
talk_app	98.84% <100.00%> (ø)

*This pull request uses carry forward flags. Click here to find out more.

Files with missing lines	Coverage Δ
...ework/packages/talk_app/lib/src/utils/helpers.dart	91.30% <100.00%> (ø)
...ackages/talk_app/lib/src/widgets/actor_avatar.dart	100.00% <100.00%> (ø)
...ork/packages/talk_app/lib/src/widgets/message.dart	98.75% <100.00%> (ø)
...kages/nextcloud/lib/src/api/core/core.openapi.dart	39.62% <ø> (-0.81%)	⬇️
...ges/nextcloud/lib/src/api/core/core.openapi.g.dart	23.45% <ø> (-0.35%)	⬇️
...src/api/files_sharing/files_sharing.openapi.g.dart	8.40% <ø> (-0.08%)	⬇️
...api/provisioning_api/provisioning_api.openapi.dart	26.07% <ø> (ø)
...s/nextcloud/lib/src/api/spreed/spreed.openapi.dart	32.63% <ø> (-0.68%)	⬇️
...nextcloud/lib/src/api/spreed/spreed.openapi.g.dart	14.55% <ø> (-0.75%)	⬇️
...s/nextcloud/lib/src/api/spreed/spreed_helpers.dart	100.00% <100.00%> (ø)
... and 8 more

... and 1 file with indirect coverage changes