Add a dedicated 'run-phase5-tests' job that runs the three test assemblies
most affected by Phase 5 HLS session-sharing and PostgreSQL media-encoding
changes in parallel with the existing full-matrix run-tests job.
Targeted assemblies:
- tests/Jellyfin.Api.Tests (HLS controller surface)
- tests/Jellyfin.MediaEncoding.Hls.Tests (transcode lifecycle)
- tests/Jellyfin.Server.Implementations.Tests (RedisTranscodeSessionStore)
Each test step filters Category!=RequiresDocker to exclude Docker-dependent
tests that require Testcontainers. Coverage results are merged separately
into merged-phase5/ to avoid collisions with the full-matrix merged/ dir.
Closes #(Phase 5.0.4b)
ZoltyMat
f405e17c96