Remove the usage of stitch as the loom bug has been fixed.

build.gradle

@@ -47,12 +47,6 @@ dependencies {
 	//Required for zt-zip, kinda annoying
 	include "org.slf4j:slf4j-simple:${project.slf4j_version}"
 	include "org.slf4j:slf4j-api:${project.slf4j_version}"
-
-	//Used only in dev to generate the field names
-	compile ("net.fabricmc:stitch:${project.stitch_version}") {
-		transitive = false
-	}
-	include "net.fabricmc:stitch:${project.stitch_version}"
 }
 
 task unzip(type: Copy) {

src/main/java/me/modmuss50/optifabric/mod/OptifineSetup.java

@@ -15,8 +15,6 @@
 import net.fabricmc.mapping.reader.v2.TinyMetadata;
 import net.fabricmc.mapping.tree.ClassDef;
 import net.fabricmc.mapping.tree.TinyTree;
-import net.fabricmc.mappings.*;
-import net.fabricmc.stitch.commands.CommandProposeFieldNames;
 import net.fabricmc.tinyremapper.IMappingProvider;
 import org.apache.commons.codec.digest.DigestUtils;
 import org.apache.commons.io.FileUtils;
@@ -170,7 +168,7 @@ IMappingProvider createMappings(String from, String to) {
 		//In dev
 		if (fabricLauncher.isDevelopment()) {
 			try {
-				File fullMappings = getDevMappings();
+				File fullMappings = extractMappings();
 				return (out) -> {
 					RemapUtils.getTinyRemapper(fullMappings, from, to).load(out);
 					out.acceptField(new IMappingProvider.Member("cyf", "CLOUDS", "Lcxt;"),
@@ -269,17 +267,6 @@ static Optional<Path> getSource(ClassLoader loader, String filename) {
 		return Optional.empty();
 	}
 
-	//We need to generate the full mappings with enum names as loom does not have these on the classpath
-	File getDevMappings() throws Exception {
-		CommandProposeFieldNames fieldNames = new CommandProposeFieldNames();
-		File fieldMappings = new File(versionDir, "mappings.full.tiny");
-		if (fieldMappings.exists()) {
-			fieldMappings.delete();
-		}
-		fieldNames.run(new String[]{getMinecraftJar().normalize().toString(), extractMappings().getAbsolutePath(), fieldMappings.getAbsolutePath()});
-		return fieldMappings;
-	}
-
 	//Extracts the devtime mappings out of yarn into a file
 	File extractMappings() throws IOException {
 		File extractedMappings = new File(versionDir, "mappings.tiny");