fix(e2ei): error handling in E2EI flow (WPB-6271)

[AndroidBob]

WPB-6271 [Android] Fix crashes during enrollment and show proper error details

Cherry pick from the original PR:

• fix(e2ei): error handling (WPB-6271) #2721

---

⚠️ Conflicts during cherry-pick:
kalium

---

PR Submission Checklist for internal contributors

• The PR Title

  • conforms to the style of semantic commits messages¹ supported in Wire's Github Workflow²
  • contains a reference JIRA issue number like
  • answers the question: If merged, this PR will: ... ³

• The PR Description

  • is free of optional paragraphs and you have filled the relevant parts to the best of your ability

---

What's new in this PR?

Fixed and refactored the error handling for E2EI
Needs releases with:

• fix(e2ei): error handling (WPB-6271) kalium#2522

---

PR Post Submission Checklist for internal contributors (Optional)

• Wire's Github Workflow has automatically linked the PR to a JIRA issue

---

PR Post Merge Checklist for internal contributors

• If any soft of configuration variable was introduced by this PR, it has been added to the relevant documents and the CI jobs have been updated.

---

References

1. https://sparkbox.com/foundry/semantic_commit_messages
2. https://github.com/wireapp/.github#usage
3. E.g. .

[AndroidBob]

Build 3278 failed.

[github-actions]

Test Results

827 tests  ±0   827 ✅ ±0   12m 43s ⏱️ -1s
115 suites ±0     0 💤 ±0 
115 files   ±0     0 ❌ ±0 

Results for commit f62c4ed. ± Comparison against base commit 13475d1.

♻️ This comment has been updated with latest results.

[AndroidBob]

Build 3359 failed.

[AndroidBob]

Build 3363 failed.

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 23 lines in your changes are missing coverage. Please review.

Project coverage is 43.19%. Comparing base (13475d1) to head (f62c4ed).

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #2732      +/-   ##
===========================================
- Coverage    43.20%   43.19%   -0.01%     
===========================================
  Files          409      409              
  Lines        13571    13572       +1     
  Branches      2396     2393       -3     
===========================================
  Hits          5863     5863              
- Misses        7022     7023       +1     
  Partials       686      686              

Files	Coverage Δ
...roid/ui/settings/devices/DeviceDetailsViewModel.kt	60.36% <ø> (+0.53%)	⬆️
...droid/ui/e2eiEnrollment/E2EIEnrollmentViewModel.kt	0.00% <0.00%> (ø)
.../android/feature/e2ei/GetE2EICertificateUseCase.kt	0.00% <0.00%> (ø)
...tlin/com/wire/android/ui/debug/DebugDataOptions.kt	0.00% <0.00%> (ø)
...d/ui/home/sync/FeatureFlagNotificationViewModel.kt	53.89% <0.00%> (+0.34%)	⬆️

---

Continue to review full report in Codecov by Sentry.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 13475d1...f62c4ed. Read the comment docs.

[github-actions]

APKs built during tests are available here. Scroll down to Artifacts!

[AndroidBob]

Build 3393 succeeded.

The build produced the following APK's:

• com.wire.android-v4.7.0(9023995)(9023995)-staging-compat.apk