Merge pull request #319 from VirSanctus/chore/bump-testcontainers

Bump Testcontainers to 4.15.0 to fix NU1903 restore failure (#315)

Tests.E2e/Tests.E2e.csproj

@@ -16,7 +16,7 @@
         <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.6.0" />
         <PackageReference Include="Microsoft.Playwright" Version="1.60.0" />
         <PackageReference Include="Microsoft.Playwright.Xunit" Version="1.60.0" />
-        <PackageReference Include="Testcontainers" Version="4.12.0" />
+        <PackageReference Include="Testcontainers" Version="4.15.0" />
         <PackageReference Include="xunit" Version="2.9.3"/>
         <PackageReference Include="xunit.runner.visualstudio" Version="3.1.5">
             <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>