Revert SeString ToString change

reverting the output of ToString() back to RawString as the change was causing some confusion and adding a new method instead.

or should this be a property instead or remove it from SeString to not add to the api?

src/Lumina/Text/SeString.cs

@@ -169,6 +169,14 @@ private ImmutableList< BasePayload > BuildPayloads()
         // }
 
         public override string ToString()
+        {
+            return RawString;
+        }
+
+        /// <summary>
+        /// Gets a Macro Code representation of the Text and Payloads contained.
+        /// </summary>
+        public string ToMacroString()
         {
             return string.Concat( Payloads );
         }