emag refactor (#15181)

* limitedcharges stuff from emag

* changes except broken

* fix

* the

* move recharging to server, emag namespace -> charges

* the

* use resolve

* pro

webedit gaming

* the

* the

---------

Co-authored-by: deltanedas <@deltanedas:kde.org>

Content.Shared/Charges/Components/LimitedChargesComponent.cs

@@ -0,0 +1,24 @@
+using Content.Shared.Charges.Systems;
+using Robust.Shared.GameStates;
+
+namespace Content.Shared.Charges.Components;
+
+[RegisterComponent, NetworkedComponent]
+[Access(typeof(SharedChargesSystem))]
+[AutoGenerateComponentState]
+public sealed partial class LimitedChargesComponent : Component
+{
+    /// <summary>
+    /// The maximum number of charges
+    /// </summary>
+    [DataField("maxCharges"), ViewVariables(VVAccess.ReadWrite)]
+    [AutoNetworkedField]
+    public int MaxCharges = 3;
+
+    /// <summary>
+    /// The current number of charges
+    /// </summary>
+    [DataField("charges"), ViewVariables(VVAccess.ReadWrite)]
+    [AutoNetworkedField]
+    public int Charges = 3;
+}