Various system spring cleaning (#36206)

* Various systems warnings cleanup

* Last changes before submitting PR

* Add guard for transform component, fix failing test

* Small corrections

* Audio params to specifiers datafields

* Using audio params on components and configs

Content.Shared/Ninja/Systems/EmagProviderSystem.cs

@@ -15,7 +15,6 @@ namespace Content.Shared.Ninja.Systems;
 public sealed class EmagProviderSystem : EntitySystem
 {
     [Dependency] private readonly SharedAudioSystem _audio = default!;
-    [Dependency] private readonly EmagSystem _emag = default!;
     [Dependency] private readonly EntityWhitelistSystem _whitelist = default!;
     [Dependency] private readonly ISharedAdminLogManager _adminLogger = default!;
     [Dependency] private readonly SharedNinjaGlovesSystem _gloves = default!;