Adjust cool down speed modifier default
Adjust cool down speed modifier default

This is part of the weekly profile update from the materials team.

Curahelper/Cura,hmflash/Cura,ynotstartups/Wanhao,fieldOfView/Cura,Curahelper/Cura,fieldOfView/Cura,hmflash/Cura,ynotstartups/Wanhao