Implement user verification

[jmartinesp]

Content

Motivation and context

Screenshots / GIFs

Tests

• Step 1
• Step 2
• Step ...

Tested devices

• Physical
• Emulator
• OS version(s):

Checklist

• Changes have been tested on an Android device or Android emulator with API 24
• UI change has been tested on both light and dark themes
• Accessibility has been taken into account. See https://github.com/element-hq/element-x-android/blob/develop/CONTRIBUTING.md#accessibility
• Pull request is based on the develop branch
• Pull request title will be used in the release note, it clearly define what will change for the user
• Pull request includes screenshots or videos if containing UI changes
• You've made a self review of your PR

[github-actions]

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[codecov]

Codecov Report

Attention: Patch coverage is 84.58244% with 72 lines in your changes missing coverage. Please review.

Project coverage is 80.11%. Comparing base (86afffb) to head (680f231).
Report is 22 commits behind head on develop.

Files with missing lines	Patch %	Lines
...mpl/verification/RustSessionVerificationService.kt	0.00%	13 Missing ⚠️
...d/libraries/designsystem/utils/OpenUrlInTabView.kt	0.00%	9 Missing ⚠️
.../verification/SessionVerificationRequestDetails.kt	0.00%	9 Missing ⚠️
...droid/libraries/designsystem/components/BigIcon.kt	85.00%	0 Missing and 6 partials ⚠️
...ion/impl/incoming/IncomingVerificationPresenter.kt	80.76%	1 Missing and 4 partials ⚠️
...rifysession/impl/outgoing/VerifySelfSessionView.kt	91.66%	0 Missing and 4 partials ⚠️
...ies/matrix/api/verification/VerificationRequest.kt	50.00%	4 Missing ⚠️
...tures/verifysession/api/VerifySessionEntryPoint.kt	0.00%	3 Missing ⚠️
.../impl/incoming/IncomingVerificationStateMachine.kt	75.00%	3 Missing ⚠️
...ion/impl/outgoing/VerifySelfSessionStateMachine.kt	88.00%	2 Missing and 1 partial ⚠️
... and 10 more

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #4294      +/-   ##
===========================================
- Coverage    80.13%   80.11%   -0.02%     
===========================================
  Files         2052     2058       +6     
  Lines        54576    54736     +160     
  Branches      6672     6699      +27     
===========================================
+ Hits         43733    43851     +118     
- Misses        8560     8598      +38     
- Partials      2283     2287       +4     

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