fix(content): Grid 3D Printer Use Action

[yay855]

Checklist

Required

• I wrote the PR title in conventional commit format.
• I ran the code formatter.
• I linked any relevant issues using github keyword syntax so it can be closed automatically.
• I have committed my changes to new branch that isn't main so it won't cause conflict when updating main branch later.

Optional

Purpose of change

The grid 3D printer did not have a use-action. It turned out to be missing the necessary line in the code to allow it to function like its fake item.

Describe the solution

Added the proper line in the json to allow the grid 3D printer to be used for repairing.

Describe alternatives you've considered

Testing

Additional context