fix: improve checking file permission

It is happen EPERM when node_modules is owned by `root` and webpack-cli is executed by user excepted `root`.
It should check file and process owner.

Author: pastak

bin/cli.js

@@ -342,14 +342,17 @@ For more information, see https://webpack.js.org/api/cli/.`);
 constnow=newDate();
 if(now.getDay()===MONDAY){
 const{ access, constants, statSync, utimesSync }=require("fs");
-constlastPrint=statSync(openCollectivePath).atime;
+conststat=statSync(openCollectivePath);
+constlastPrint=stat.atime;
+constfileOwnerId=stat.uid;
 constlastPrintTS=newDate(lastPrint).getTime();
 consttimeSinceLastPrint=now.getTime()-lastPrintTS;
 if(timeSinceLastPrint>SIX_DAYS){
 require(openCollectivePath);
 // On windows we need to manually update the atime
+// Updating utime requires process owner is as same as file owner
 access(openCollectivePath,constants.W_OK,e=>{
-if(!e)utimesSync(openCollectivePath,now,now);
+if(!e&&fileOwnerId===process.getuid())utimesSync(openCollectivePath,now,now);
 });
 }
 }