Bump OUTDATED_SERVER_VERSION to Nextcloud 21

[AlvaroBrey]

trafficstars

• [x] Tests written, or not not needed

[codecov[bot]]

Codecov Report

Merging #10608 (abe583d) into master (a159568) will increase coverage by 28.38%. The diff coverage is 100.00%.

@@              Coverage Diff              @@
##             master   #10608       +/-   ##
=============================================
+ Coverage      3.28%   31.67%   +28.38%     
- Complexity      427     3324     +2897     
=============================================
  Files           540      540               
  Lines         40243    40243               
  Branches       5559     5559               
=============================================
+ Hits           1321    12745    +11424     
+ Misses        38839    25621    -13218     
- Partials         83     1877     +1794     

Impacted Files	Coverage Δ
...pp/src/main/java/com/owncloud/android/MainApp.java	58.48% <100.00%> (+57.57%)	:arrow_up:
...roid/ui/activity/ReceiveExternalFilesActivity.java	0.35% <0.00%> (+0.35%)	:arrow_up:
...owncloud/android/ui/activity/PassCodeActivity.java	0.49% <0.00%> (+0.49%)	:arrow_up:
...cloud/android/ui/preview/PreviewImageActivity.java	0.55% <0.00%> (+0.55%)	:arrow_up:
...owncloud/android/ui/activity/UserInfoActivity.java	0.58% <0.00%> (+0.58%)	:arrow_up:
...oud/android/ui/activity/NotificationsActivity.java	0.59% <0.00%> (+0.59%)	:arrow_up:
...ui/fragment/contactsbackup/BackupListFragment.java	0.93% <0.00%> (+0.93%)	:arrow_up:
...wncloud/android/ui/preview/PreviewVideoActivity.kt	0.94% <0.00%> (+0.94%)	:arrow_up:
...loud/android/ui/activities/ActivitiesActivity.java	1.03% <0.00%> (+1.03%)	:arrow_up:
...cloud/android/ui/activity/ExternalSiteWebView.java	1.08% <0.00%> (+1.08%)	:arrow_up:
... and 275 more

[tobiasKaminsky]

This can be now already NC22: https://github.com/nextcloud/server/wiki/Maintenance-and-Release-Schedule

[AlvaroBrey]

This can be now already NC22: https://github.com/nextcloud/server/wiki/Maintenance-and-Release-Schedule

Done

[AlvaroBrey]

/rebase

[github-actions[bot]]

Codacy

Lint

Type	master	PR
Warnings	85	85
Errors	0	0

SpotBugs

Category	Base	New
Bad practice	29	29
Correctness	46	46
Dodgy code	352	352
Experimental	1	1
Internationalization	9	9
Multithreaded correctness	9	9
Performance	58	58
Security	28	28
Total	532	532

[github-actions[bot]]

APK file: https://www.kaminsky.me/nc-dev/android-artifacts/10608.apk



To test this change/fix you can simply download above APK file and install and test it in parallel to your existing Nextcloud app.