Update Microsoft.AspNetCore.Mvc.Testing to 7.0.0

tests/Jellyfin.Api.Tests/Jellyfin.Api.Tests.csproj

@@ -15,7 +15,7 @@
     <PackageReference Include="AutoFixture" Version="4.17.0" />
     <PackageReference Include="AutoFixture.AutoMoq" Version="4.17.0" />
     <PackageReference Include="AutoFixture.Xunit2" Version="4.17.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="6.0.9" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="7.0.0" />
     <PackageReference Include="Microsoft.Extensions.Options" Version="7.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.3.2" />
     <PackageReference Include="xunit" Version="2.4.2" />

tests/Jellyfin.Server.Integration.Tests/Jellyfin.Server.Integration.Tests.csproj

@@ -9,7 +9,7 @@
     <PackageReference Include="AutoFixture" Version="4.17.0" />
     <PackageReference Include="AutoFixture.AutoMoq" Version="4.17.0" />
     <PackageReference Include="AutoFixture.Xunit2" Version="4.17.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="6.0.9" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="7.0.0" />
     <PackageReference Include="Microsoft.Extensions.Options" Version="7.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.3.2" />
     <PackageReference Include="xunit" Version="2.4.2" />