fix translation wrong folder creation issue

demo-shell-ng2/config/webpack.dev.js

@@ -102,7 +102,7 @@ module.exports = webpackMerge(commonConfig, {
                     from: '**/*',
                     to: `assets/${lib}/i18n/`
                 }
-            })
+            }),
         ])
     ]
 });

demo-shell-ng2/config/webpack.prod.js

@@ -74,14 +74,6 @@ module.exports = webpackMerge(commonConfig, {
         }),
 
         new CopyWebpackPlugin([
-            //Deprecation old files translation strategy from 1.6.0 translation files are in the bundles folder
-            ... alfrescoLibs.map(lib => {
-                return {
-                    context: 'node_modules',
-                    from: `${lib}/src/i18n/*`,
-                    to: `assets/${lib}/i18n/*`
-                }
-            }),
             ... alfrescoLibs.map(lib => {
                 return {
                     context: `node_modules/${lib}/bundles/assets/`,