Merge branch '32835-stop-using-webpack-hashedmoduleidsplugin-in-production' into 'master'

Resolve "Stop using `webpack.HashedModuleIdsPlugin` in production."

See merge request !11670

config/webpack.config.js

@@ -126,9 +126,7 @@ var config = {
       jQuery: 'jquery',
     }),
 
-    // use deterministic module ids in all environments
-    IS_PRODUCTION ?
-      new webpack.HashedModuleIdsPlugin() :
+    // use deterministic module ids
     new webpack.NamedModulesPlugin(),
 
     // create cacheable common library bundle for all vue chunks