RUMM-2938 Move DatadogSessionReplay Sources and Tests

[maxep]

What and why?

Move sources and tests to comply with future project structure and facilitate migration in v2

This needs to be done early so we can keep the v2 branch up to date with develop.
@ncreated and @maciejburda make sure to rebase your current branches after this is merged to develop.

Review checklist

• Feature or bugfix MUST have appropriate tests (unit, integration)
• Make sure each commit and the PR mention the Issue number or JIRA reference
• Add CHANGELOG entry for user facing changes

Custom CI job configuration (optional)

• Run unit tests
• Run integration tests
• Run smoke tests

[datadog-datadog-prod-us1]

Datadog Report

Branch report: maxep/remove-nested-sr-package
Commit report: 8f05f1a

✅ dd-sdk-ios: 0 Failed, 0 New Flaky, 116 Passed, 0 Skipped, 5m 4.07s Wall Time

[maciejburda]

I trust you on this one, but isn't that the case already?

Also - would be great to wait for that one before we merge:
#1144

I hope to merge it by the end of the week.

[maxep]

I trust you on this one, but isn't that the case already?

It's currently DatadogSessionReplay/Sources/DatadogSessionReplay/, I'm removing the last DatadogSessionReplay folder.

Totally, lets wait for #1144 👍

[ncreated]

Looks good and good to merge after #1144 👍.

Alternatively, to avoid waiting or struggling with git conflicts, we could use two symbolic links (DDSR/Sources/DDSR → DDSR/Sources, DDSR/Tests/DDSRTests → DDSR/Tests) for the period o migration and just move all files at once during a short code freeze at the end.

[maciejburda]

Blocking PR merged 🟢

[datadog-datadog-prod-us1]

Datadog Report

Branch report: maxep/remove-nested-sr-package
Commit report: f5e2326

❌ dd-sdk-ios: 1 Failed (0 Known Flaky), 0 New Flaky, 1544 Passed, 0 Skipped, 39m 14.76s Wall Time

❌ Failed Tests (1)

• testRUMTabBarScenario - RUMTabBarControllerScenarioTests - Details

  Expand for error

   Segmentation fault. Check error.crash_log for the full crash log.