UX Update for user profile screen and room member details

[Velin92]

This PR also changed the behaviour of the form button style all across the app, and introduced a way to start calls directly when checking a user profile (if a DM already exists)

fixes #2816

[github-actions]

	Warnings
⚠️	Some of the commits are missing ticket numbers. Please consider squashing all commits that don't have a tracking number.
⚠️	You seem to have made changes to views. Please consider adding screenshots.

Generated by 🚫 Danger Swift against e6afcb5

[codecov]

Codecov Report

Attention: Patch coverage is 73.79310% with 38 lines in your changes are missing coverage. Please review.

Project coverage is 74.31%. Comparing base (1166400) to head (e432f80).

❗ Current head e432f80 differs from pull request most recent head e6afcb5. Consider uploading reports for the commit e6afcb5 to get more accurate results

Files	Patch %	Lines
...Sources/FlowCoordinators/RoomFlowCoordinator.swift	0.00%	17 Missing ⚠️
.../FlowCoordinators/UserSessionFlowCoordinator.swift	9.09%	10 Missing ⚠️
...ilsScreen/RoomMemberDetailsScreenCoordinator.swift	0.00%	2 Missing ⚠️
...erDetailsScreen/View/RoomMemberDetailsScreen.swift	94.87%	2 Missing ⚠️
...erProfileScreen/UserProfileScreenCoordinator.swift	0.00%	2 Missing ⚠️
...UserProfileScreen/UserProfileScreenViewModel.swift	75.00%	2 Missing ⚠️
...ens/UserProfileScreen/View/UserProfileScreen.swift	95.12%	2 Missing ⚠️
...tailsScreen/RoomMemberDetailsScreenViewModel.swift	87.50%	1 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #2822      +/-   ##
===========================================
+ Coverage    74.23%   74.31%   +0.08%     
===========================================
  Files          582      582              
  Lines        41162    41382     +220     
===========================================
+ Hits         30555    30753     +198     
- Misses       10607    10629      +22     

Flag	Coverage Δ
unittests	62.12% <73.79%> (+0.06%)	⬆️

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[sonarcloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud