Error when trying to obtain official mappings for non-mojmap versions

[Su5eD]

I'm using a fork of Forge 1.4.7 updated to work with the modern data-driven toolchain. When syncing Gradle in IntelliJ IDEA, Scribe logs an error in the console, but doesn't crash the sync. This appears to be caused by trying to obtain mojmaps for old mc versions, which don't exist.

Error getting artifact: net.minecraft:client:1.4.7:mappings@txt from  MinecraftRepo
java.lang.IllegalStateException: 1.4.7.json missing download for client_mappings

Full log: https://pastebin.com/7TxcKehn

After a bit of investigation, I found out that the version check put in place in ForgeGradleModelBuilder is incorrect.

Scribe/src/gradleToolingExtension/groovy/org/parchmentmc/scribe/gradle/ForgeGradleModelBuilder.groovy

Lines 63 to 64 in abb07e6

	if (mcVersion < "1.14.4")
	return null