Fix publicizer config option

- Made option nullable and automatically set it to true when null

Author: MrBlue

src/Configuration/OxideConfig.cs

@@ -54,7 +54,7 @@ public class CompilerOptions
             /// Enables the publicizer
             /// </summary>
             [JsonProperty(PropertyName = "Enable Publicizer")]
-            public bool Publicize { get; set; } = true;
+            public bool? Publicize { get; set; } = true;
         }
 
         [JsonObject]
@@ -239,6 +239,12 @@ private bool InitializeDefaultValues()
                 changed = true;
             }
 
+            if (Compiler.Publicize == null)
+            {
+                Compiler.Publicize = true;
+                changed = true;
+            }
+
             return changed;
         }
     }