(!943) Increase totem pole decal area

Description

Increase the decal size of Gorkil Totem Pole so it is more indicative of the attribute modifier range.

 

Checklist

I have:

• Tagged my change with the ;,; comment block.
• Ensured that this merge request changes exactly one thing.
• Attached the proper labels to this merge request.
• Added the Merge Request number in the title. e.g. (!42)
• Added a devlog entry for this change.
• Tested my code.