Breeks Support for 1.12.2

[sreekrishna5]

Is it possible to run 1.7.10 ic2 crop breeding program from gtnh on 1.12.2 cause the geolyzer is not getting data from ic2 crops

[asiekierka]

If #3317 gets merged (there's an outstanding design issue), probably!

Remember that GTNH uses a custom version of OpenComputers, which provides many features the official version does not.