fix(float): remove trailing comma in moon.pkg.json

Author: rami3l

float/moon.pkg.json

@@ -6,6 +6,6 @@
     "round_wasm.mbt": ["wasm", "wasm-gc"],
     "round.mbt": ["not", "js", "wasm", "wasm-gc"],
     "to_int.mbt": ["not", "wasm", "wasm-gc"],
-    "to_int_wasm.mbt": ["wasm", "wasm-gc"],
+    "to_int_wasm.mbt": ["wasm", "wasm-gc"]
   }
 }