Relocate TemperatureProtectionComponent (#30437)

Moves it from the atmos module to the temperature module where it is actually used.

Content.Server/Temperature/Components/TemperatureProtectionComponent.cs

@@ -0,0 +1,20 @@
+using Content.Server.Temperature.Systems;
+
+namespace Content.Server.Temperature.Components;
+
+[RegisterComponent]
+[Access(typeof(TemperatureSystem))]
+public sealed partial class TemperatureProtectionComponent : Component
+{
+    /// <summary>
+    ///     How much to multiply temperature deltas by.
+    /// </summary>
+    [DataField]
+    public float Coefficient = 1.0f;
+}
+
+/// <summary>
+/// Event raised on an entity with <see cref="TemperatureProtectionComponent"/> to determine the actual value of the coefficient.
+/// </summary>
+[ByRefEvent]
+public record struct GetTemperatureProtectionEvent(float Coefficient);