Add account connections, guild wallets and admin fixes [skip ci]

integrations/common/src/main/java/net/scopenet/integration/Integration.java

@@ -132,6 +132,10 @@ public final class Integration implements AutoCloseable {
         return client.checkChunk(dimension, chunkX, chunkZ, uuid);
     }
 
+    public void prefetchClaims(String dimension, int chunkX, int chunkZ, UUID uuid) {
+        client.prefetchClaims(dimension, chunkX, chunkZ, uuid);
+    }
+
     @Override public void close() {
         closed = true;
         client.close();