update

Author: Sunrisepeak

.xlings.json

@@ -4,6 +4,6 @@
     "ninja": "1.12.1",
     "xmake": "3.0.7",
     "gcc": { "linux": "15.1.0" },
-    "llvm": { "macosx": "20.0.7" }
+    "llvm": { "macosx": "20.1.7" }
   }
 }