Enable more analyzers, drop log-and-rethrow in file activities and apply dotnet format

Use invariant culture when formatting ids, put cancellation tokens last in endpoint handlers, remove the
CS8618 pragmas and keep only the analyzer overrides that still apply.

backend/Tests/Musify.Application.Tests/Genres/GetAvailableGenresQueryHandlerTests.cs

@@ -1,7 +1,7 @@
 using Musify.Application.Genres;
+using Musify.Application.Genres.Responses;
 using Musify.Domain.ValueObjects;
 using Xunit;
-using Musify.Application.Genres.Responses;
 
 namespace Musify.Application.Tests.Genres;
 

backend/Tests/Musify.Application.Tests/TestSupport/HandlerTestBase.cs

@@ -12,7 +12,11 @@ public abstract class HandlerTestBase : IAsyncLifetime
 
     public async ValueTask InitializeAsync() => database = await TestDatabase.CreateAsync();
 
-    public ValueTask DisposeAsync() => database.DisposeAsync();
+    public ValueTask DisposeAsync()
+    {
+        GC.SuppressFinalize(this);
+        return database.DisposeAsync();
+    }
 
     protected static ILogger<T> NoOpLogger<T>() => NullLogger<T>.Instance;