Chore: Adds unit tests to support (#11351)

tests/Jellyfin.Server.Implementations.Tests/Library/PathExtensionsTests.cs

@@ -18,6 +18,12 @@ namespace Jellyfin.Server.Implementations.Tests.Library
         [InlineData("Superman: Red Son [tmdbid=618355][imdbid=tt10985510]", "imdbid", "tt10985510")]
         [InlineData("Superman: Red Son [tmdbid-618355][imdbid-tt10985510]", "imdbid", "tt10985510")]
         [InlineData("Superman: Red Son [tmdbid-618355][imdbid-tt10985510]", "tmdbid", "618355")]
+        [InlineData("Superman: Red Son [providera-id=1]", "providera-id", "1")]
+        [InlineData("Superman: Red Son [providerb-id=2]", "providerb-id", "2")]
+        [InlineData("Superman: Red Son [providera id=4]", "providera id", "4")]
+        [InlineData("Superman: Red Son [providerb id=5]", "providerb id", "5")]
+        [InlineData("Superman: Red Son [tmdbid=3]", "tmdbid", "3")]
+        [InlineData("Superman: Red Son [tvdbid-6]", "tvdbid", "6")]
         [InlineData("[tmdbid=618355]", "tmdbid", "618355")]
         [InlineData("[tmdbid-618355]", "tmdbid", "618355")]
         [InlineData("tmdbid=111111][tmdbid=618355]", "tmdbid", "618355")]