Is your feature request related to a problem? Please describe.
Shears do not break because of the grid repair option, however I am unable to repair shears.

Describe the solution you'd like
Either an option in the config to blacklist some tools from the mod entirely, or option to remove shears from the tool list for grid repair

Describe alternatives you've considered
I tried adding an override similar to others I have added(i.e Construction Wands i used the override to specify only 1 repair item needed to repair them since they only take 1 [stone/iron/diamond] to craft), but this also does not work, as shears seem to not be repairable at all

Additional context
Add any other context or screenshots about the feature request here.

I think I'm going to make it so shears can be repaired at half cost like shovels.

I just tested and was able to make shears repairable by adding "minecraft:shears=minecraft:iron_ingot".

I think I'll add overrides for shears by default and add that cheaper shears config option I mentioned before.