[PATCH v5 0/4] MR4443: Do not release media session topologies until the media session is shutdown.

[Santino Mazza (＠tati1454)]

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  v5: mf: Shutdown all used topologies by media session.
      mf/tests: Test how session releases not queued topologies.
      mf: Only shutdown current topology when session is shutdown.
      mf/tests: Test for topology reuse after session ends.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/4443