fix resource loader deadlock

Author: rfresh2

src/api/java/baritone/api/utils/BlockOptionalMeta.java

@@ -66,6 +66,7 @@
 import java.util.*;
 import java.util.concurrent.CompletableFuture;
 import java.util.concurrent.Executor;
+import java.util.concurrent.ForkJoinPool;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 import java.util.stream.Collectors;
@@ -324,7 +325,7 @@ public static CompletableFuture<RegistryAccess> load() {
                 layeredRegistryAccess,
                 pendingTags,
                 closeableResourceManager,
-                Minecraft.getInstance()
+                ForkJoinPool.commonPool()
             ).thenApply(r -> r.layers().compositeAccess());
         }
     }