Push Mech Case Fix

A few people had commented on the original thing that there was two holes instead of Cylinder spring mounts. I've made a small fix to this.
Both cylinder spring mount size is 9.2 mm in diameter, so it should have a tight fit for a 9x60mm spring

Please note:
Refer back to original designer for anything regarding this design and print instructions.
https://www.thingiverse.com/thing:4544557
I haven't printed it myself currently, but I am sure it will work.