feat: audit log of admin writes, sign-ins and key creation, with an audit tab [CI]

backend/src/MoShiro.Backend.Application/ApplicationServiceCollectionExtensions.cs

@@ -36,6 +36,7 @@ public static class ApplicationServiceCollectionExtensions
         services.AddSingleton<WindowComputer>();
         services.AddSingleton<AuthService>();
         services.AddSingleton<PasskeyService>();
+        services.AddSingleton<AuditService>();
         services.AddSingleton<SettingsService>();
         services.AddSingleton<ReleaseService>();
         services.AddSingleton<ScheduleService>();