ECSatize AlertsSystem (#5559)

Content.Shared/Alert/AlertsComponent.cs

@@ -0,0 +1,18 @@
+using System.Collections.Generic;
+using Robust.Shared.GameObjects;
+using Robust.Shared.GameStates;
+using Robust.Shared.ViewVariables;
+
+namespace Content.Shared.Alert;
+
+/// <summary>
+///     Handles the icons on the right side of the screen.
+///     Should only be used for player-controlled entities.
+/// </summary>
+[RegisterComponent]
+[NetworkedComponent]
+[ComponentProtoName("Alerts")]
+public class AlertsComponent : Component
+{
+    [ViewVariables] public Dictionary<AlertKey, AlertState> Alerts = new();
+}