Arrivals tweaks (#14773)

Co-authored-by: Flipp Syder <76629141+vulppine@users.noreply.github.com>

Content.Server/Shuttles/Components/ClockedInComponent.cs

@@ -1,11 +0,0 @@
-namespace Content.Server.Shuttles.Components;
-
-/// <summary>
-/// Added to players after having been spawned onto the station.
-/// Prevents them from taking the arrivals shuttle.
-/// </summary>
-[RegisterComponent]
-public sealed class ClockedInComponent : Component
-{
-
-}