WIP: create a new room when inviting people in a DM

[jmartinesp]

Content

Motivation and context

Screenshots / GIFs

Tests

• Step 1
• Step 2
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Tested devices

• Physical
• Emulator
• OS version(s):

Checklist

• This PR was made with the help of AI:
  • Yes. In this case, please request a review by Copilot.
  • No.
• 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 defines 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

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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

❌ Patch coverage is 86.95652% with 6 lines in your changes missing coverage. Please review.
✅ Project coverage is 81.23%. Comparing base (269b4f3) to head (288430a).

Files with missing lines	Patch %	Lines
.../invitepeople/impl/DefaultInvitePeoplePresenter.kt	83.33%	3 Missing and 1 partial ⚠️
...id/features/invitepeople/api/InvitePeopleEvents.kt	0.00%	1 Missing ⚠️
...droid/features/roomdetails/impl/RoomDetailsView.kt	92.85%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@                     Coverage Diff                      @@
##           misc/adapt-to-is-dm-changes    #6756   +/-   ##
============================================================
  Coverage                        81.22%   81.23%           
============================================================
  Files                             2633     2633           
  Lines                            73488    73526   +38     
  Branches                          9495     9499    +4     
============================================================
+ Hits                             59694    59728   +34     
- Misses                           10301    10304    +3     
- Partials                          3493     3494    +1     

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