Reduces the nuke detonation time to 120 (#8599)

* weh

Multiplies the amount of power used by the battery guns, triple-ish for the laser cannon and a fuckton more for the xray

* Reduces nuke detonation time

* comment

* Update Content.Server/Nuke/NukeComponent.cs

Co-authored-by: wrexbe <81056464+wrexbe@users.noreply.github.com>

Content.Server/Nuke/NukeComponent.cs

@@ -18,10 +18,11 @@ namespace Content.Server.Nuke
     {
         /// <summary>
         ///     Default bomb timer value in seconds.
+        ///     Must be shorter then the nuke alarm song.
         /// </summary>
         [DataField("timer")]
         [ViewVariables(VVAccess.ReadWrite)]
-        public int Timer = 180;
+        public int Timer = 120;
 
         /// <summary>
         ///     How long until the bomb can arm again after deactivation.