Bump gradle from 3.3.2 to 3.4.0

[dependabot-preview]

Bumps gradle from 3.3.2 to 3.4.0.

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[AndyScherzinger]

Increases lint likely due to changed lint checks. @tobiasKaminsky can you bump the score for now? ❤️

[codecov]

Codecov Report

Merging #3921 into master will decrease coverage by 0.05%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##             master   #3921      +/-   ##
===========================================
- Coverage      6.58%   6.53%   -0.06%     
  Complexity        1       1              
===========================================
  Files           320     320              
  Lines         30806   30806              
  Branches       4393    4393              
===========================================
- Hits           2030    2013      -17     
- Misses        28480   28497      +17     
  Partials        296     296

Impacted Files	Coverage Δ	Complexity Δ
...services/firebase/NCFirebaseInstanceIDService.java	0% <0%> (-87.5%)	0% <0%> (ø)
.../services/firebase/NCFirebaseMessagingService.java	0% <0%> (-7.15%)	0% <0%> (ø)
...xtcloud/client/preferences/AppPreferencesImpl.java	29.86% <0%> (-4.17%)	0% <0%> (ø)
...cloud/android/datamodel/ArbitraryDataProvider.java	11.53% <0%> (-1.29%)	0% <0%> (ø)
.../third_parties/daveKoeller/AlphanumComparator.java	80.95% <0%> (-1.2%)	0% <0%> (ø)
src/main/java/com/owncloud/android/MainApp.java	45.7% <0%> (-0.35%)	0% <0%> (ø)

[codecov]

Codecov Report

Merging #3921 into master will increase coverage by <.01%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##             master   #3921      +/-   ##
===========================================
+ Coverage      6.58%   6.59%   +<.01%     
  Complexity        1       1              
===========================================
  Files           320     320              
  Lines         30806   30823      +17     
  Branches       4393    4397       +4     
===========================================
+ Hits           2030    2032       +2     
- Misses        28480   28495      +15     
  Partials        296     296

Impacted Files	Coverage Δ	Complexity Δ
...in/java/com/owncloud/android/datamodel/OCFile.java	59.54% <0%> (-0.28%)	0% <0%> (ø)
.../android/authentication/AuthenticatorActivity.java	1.87% <0%> (-0.02%)	0% <0%> (ø)
...owncloud/android/ui/components/CustomEditText.java	0% <0%> (ø)	0% <0%> (ø)	⬇️
...java/com/owncloud/android/jobs/OfflineSyncJob.java	0% <0%> (ø)	0% <0%> (ø)	⬇️
...ncloud/android/datamodel/SyncedFolderProvider.java	11.2% <0%> (ø)	0% <0%> (ø)	⬇️
...va/com/owncloud/android/utils/FilesSyncHelper.java	26.78% <0%> (ø)	0% <0%> (ø)	⬇️
...ncloud/android/ui/adapter/TrashbinListAdapter.java	0% <0%> (ø)	0% <0%> (ø)	⬇️
src/main/java/com/owncloud/android/MainApp.java	46.04% <0%> (ø)	0% <0%> (ø)	⬇️
...wncloud/android/ui/trashbin/TrashbinPresenter.java	0% <0%> (ø)	0% <0%> (ø)	⬇️
...xtcloud/client/account/UserAccountManagerImpl.java	11.66% <0%> (ø)	0% <0%> (ø)	⬇️
... and 19 more

[nextcloud-android-bot]

Codacy

425

Lint

Type	master	PR
Warnings	57	58
Errors	0	0

SpotBugs (new)

Warning Type	Number
Bad practice Warnings	25
Correctness Warnings	79
Internationalization Warnings	15
Malicious code vulnerability Warnings	4
Multithreaded correctness Warnings	9
Performance Warnings	123
Security Warnings	47
Dodgy code Warnings	132
Total	434

SpotBugs (master)

Warning Type	Number
Bad practice Warnings	25
Correctness Warnings	79
Internationalization Warnings	15
Malicious code vulnerability Warnings	4
Multithreaded correctness Warnings	9
Performance Warnings	123
Security Warnings	47
Dodgy code Warnings	132
Total	434

[tobiasKaminsky]

I fixed 4 issues, thus I only had to increase by one :-)