Fixed: Error

main.js

@@ -9,7 +9,7 @@ async function run() {
     const repository = core.getInput('repository');
     const isReadmeUpdate = core.getInput('isReadmeUpdate');
     const safeUserList = core.getInput('safeUserList').split(",");
-    
+
     const username = repository.split("/")[0];
     const reponame = repository.split("/")[1];
     const octokit = new Octokit({ auth: `token ${token}` });
@@ -53,7 +53,7 @@ async function run() {
     async function queryFollowingUnfollowingUsers(unfollowing, index = 0) {
       const follower = unfollowing.next();
       if( !follower.done ) {
-        const uusername = unfollower.value[1].login;
+        const uusername = follower.value[1].login;
         await octokit.users.follow({username: uusername});
         await queryFollowingUnfollowingUsers(unfollowing);
       }
@@ -70,7 +70,7 @@ async function run() {
       }
       return "-";
     }
-    
+
     async function checkFileExistence() {
       try {
         const { data: { sha }} = await octokit.repos.getReadme({
@@ -109,7 +109,7 @@ async function run() {
     if(unfollowing.length  > 0){
       await queryFollowingUnfollowingUsers(unfollowing.entries());
       console.log(`You followed the ${unfollowing.length} good guy${unfollowing.length > 1 ? 's' : ''}.`);
-    } 
+    }
 
   if (isReadmeUpdate) {
     if(unfollowers.length  > 0 || unfollowing.length  > 0 ) {
@@ -127,7 +127,7 @@ async function run() {
 <table width="100%">
   ${formatTable(followers)}
 </table>
-      
+
 ## LICENSE
 Copyright (c) 2023-present [Huniko519](https://github.com/Huniko519)
 `;
@@ -154,7 +154,7 @@ Copyright (c) 2023-present [Huniko519](https://github.com/Huniko519)
       await octokit.repos.createOrUpdateFileContents(requestData);
     }
   }
-    
+
     console.log("Done!");
   } catch (error) {
     console.log(error.message);