Update minimum loader version to 0.12.12 and build against 1.18.1.

This is done to help promote people to use a loader version that has full mitigations against the log4j exploits.

build.gradle

@@ -338,7 +338,7 @@ curseforge {
 		id = "306612"
 		changelog = ENV.CHANGELOG ?: "No changelog provided"
 		releaseType = project.prerelease == "true" ? "beta" : "release"
-		addGameVersion "1.18"
+		addGameVersion "1.18.1"
 		addGameVersion "Fabric"
 
 		mainArtifact(remapJar) {

fabric-data-generation-api-v1/build.gradle

@@ -45,7 +45,7 @@ loom {
 	}
 }
 
-assemble.dependsOn runDatagen
+test.dependsOn runDatagen
 
 import org.objectweb.asm.ClassReader
 import org.objectweb.asm.Opcodes

gradle.properties

@@ -1,9 +1,9 @@
 org.gradle.jvmargs=-Xmx2560M
 
 version=0.44.0
-minecraft_version=1.18
-yarn_version=+build.1
-loader_version=0.12.5
+minecraft_version=1.18.1
+yarn_version=+build.7
+loader_version=0.12.12
 
 prerelease=false
 

src/main/resources/fabric.mod.json

@@ -16,7 +16,7 @@
     "FabricMC"
   ],
   "depends": {
-    "fabricloader": ">=0.12.0",
+    "fabricloader": ">=0.12.12",
     "java": ">=17",
     "minecraft": "~1.18-alpha.21.37.a"
   },