Deprecate OwncloudClient - Sharing

[ZetaTom]

This is one of a series of pull requests which aim to replace all instances of OwnCloudClient with NextcloudClient. The reason for this change is that the newer NextcloudClient uses OkHttp, replacing the outdated Jackrabbit methods.

Specifically, this pull request implements the following:

• changes related to sharing
• server status and info operations

[github-actions]

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Thank you for contributing to Nextcloud and we hope to hear from you soon!

[github-actions]

SpotBugs

Category	Base	New
Bad practice	35	35
Correctness	34	33
Dodgy code	26	28
Internationalization	6	6
Malicious code vulnerability	49	50
Multithreaded correctness	3	3
Performance	8	8
Total	161	163

SpotBugs increased!

[github-actions]

SpotBugs

Category	Base	New
Bad practice	35	35
Correctness	34	33
Dodgy code	26	28
Internationalization	6	6
Malicious code vulnerability	49	50
Multithreaded correctness	3	3
Performance	8	8
Total	161	163

SpotBugs increased!

[github-actions]

SpotBugs

Category	Base	New
Bad practice	35	35
Correctness	34	35
Dodgy code	26	29
Internationalization	6	6
Malicious code vulnerability	49	51
Multithreaded correctness	3	3
Performance	8	8
Total	161	167

SpotBugs increased!

[github-actions]

SpotBugs

Category	Base	New
Bad practice	35	35
Correctness	34	35
Dodgy code	26	29
Internationalization	6	6
Malicious code vulnerability	49	51
Multithreaded correctness	3	3
Performance	8	8
Total	161	167

SpotBugs increased!

[github-actions]

SpotBugs

Category	Base	New
Bad practice	35	35
Correctness	34	35
Dodgy code	26	29
Internationalization	6	6
Malicious code vulnerability	49	51
Multithreaded correctness	3	3
Performance	8	8
Total	161	167

SpotBugs increased!

[github-actions]

SpotBugs

Category	Base	New
Bad practice	35	35
Correctness	34	35
Dodgy code	26	29
Internationalization	6	6
Malicious code vulnerability	49	51
Multithreaded correctness	3	3
Performance	8	8
Total	161	167

SpotBugs increased!

[github-actions]

SpotBugs

Category	Base	New
Bad practice	35	35
Correctness	34	35
Dodgy code	26	29
Internationalization	6	6
Malicious code vulnerability	49	51
Multithreaded correctness	3	3
Performance	8	8
Total	161	167

SpotBugs increased!

[github-actions]

SpotBugs

Category	Base	New
Bad practice	35	35
Correctness	34	33
Dodgy code	26	27
Internationalization	6	6
Malicious code vulnerability	49	49
Multithreaded correctness	3	3
Performance	8	8
Total	161	161

[codecov]

Codecov Report

Attention: Patch coverage is 27.55906% with 184 lines in your changes missing coverage. Please review.

Project coverage is 48.11%. Comparing base (0c3c568) to head (fa63146).
Report is 267 commits behind head on master.

Files with missing lines	Patch %	Lines
...ib/resources/shares/GetShareesRemoteOperation.java	0.00%	68 Missing ⚠️
...b/resources/shares/UpdateShareRemoteOperation.java	32.14%	32 Missing and 6 partials ⚠️
...ources/shares/GetSharesForFileRemoteOperation.java	0.00%	25 Missing ⚠️
.../lib/resources/shares/GetShareRemoteOperation.java	19.04%	17 Missing ⚠️
...b/resources/shares/RemoveShareRemoteOperation.java	11.11%	16 Missing ⚠️
...om/owncloud/android/lib/common/OwnCloudClient.java	12.50%	7 Missing ⚠️
...b/resources/shares/CreateShareRemoteOperation.java	82.35%	4 Missing and 2 partials ⚠️
...lib/resources/shares/GetSharesRemoteOperation.java	72.72%	4 Missing and 2 partials ⚠️
...droid/lib/common/OwnCloudAnonymousCredentials.java	0.00%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff              @@
##             master    #1294      +/-   ##
============================================
- Coverage     49.20%   48.11%   -1.09%     
- Complexity     1001     1004       +3     
============================================
  Files           208      208              
  Lines          7819     8052     +233     
  Branches       1017     1057      +40     
============================================
+ Hits           3847     3874      +27     
- Misses         3419     3613     +194     
- Partials        553      565      +12     

Files with missing lines	Coverage Δ
...loud/android/lib/common/accounts/AccountUtils.java	5.00% <ø> (ø)
...cloud/android/lib/resources/shares/ShareUtils.java	33.33% <100.00%> (+33.33%)	⬆️
...droid/lib/common/OwnCloudAnonymousCredentials.java	37.50% <0.00%> (ø)
...b/resources/shares/CreateShareRemoteOperation.java	68.53% <82.35%> (-11.47%)	⬇️
...lib/resources/shares/GetSharesRemoteOperation.java	67.39% <72.72%> (-7.61%)	⬇️
...om/owncloud/android/lib/common/OwnCloudClient.java	40.95% <12.50%> (-3.49%)	⬇️
...b/resources/shares/RemoveShareRemoteOperation.java	39.47% <11.11%> (-28.71%)	⬇️
.../lib/resources/shares/GetShareRemoteOperation.java	38.09% <19.04%> (-32.74%)	⬇️
...ources/shares/GetSharesForFileRemoteOperation.java	0.00% <0.00%> (ø)
...b/resources/shares/UpdateShareRemoteOperation.java	33.60% <32.14%> (-26.97%)	⬇️
... and 1 more

... and 4 files with indirect coverage changes