Make more fields VV-writeable (#21754)

Content.Shared/Weapons/Ranged/Components/BatteryAmmoProviderComponent.cs

@@ -5,14 +5,14 @@ public abstract partial class BatteryAmmoProviderComponent : AmmoProviderCompone
     /// <summary>
     /// How much battery it costs to fire once.
     /// </summary>
-    [DataField("fireCost")]
+    [DataField("fireCost"), ViewVariables(VVAccess.ReadWrite)]
     public float FireCost = 100;
 
     // Batteries aren't predicted which means we need to track the battery and manually count it ourselves woo!
 
-    [ViewVariables]
+    [ViewVariables(VVAccess.ReadWrite)]
     public int Shots;
 
-    [ViewVariables]
+    [ViewVariables(VVAccess.ReadWrite)]
     public int Capacity;
 }