Fixed a typo.

index.js

@@ -102,7 +102,7 @@ async function postCode() {
         return;
     }
 
-    core.log(JSON.stringify(login_arguments, null, 2));
+    core.info(JSON.stringify(login_arguments, null, 2));
 
     const api = new ScreepsAPI(login_arguments);
     await api.code.set(branch, files_to_push);