Backport change introduced in EE - alias for empty states SVGs

config/webpack.config.js

@@ -91,6 +91,7 @@ var config = {
       '~':              path.join(ROOT_PATH, 'app/assets/javascripts'),
       'bootstrap/js':   'bootstrap-sass/assets/javascripts/bootstrap',
       'emoji-aliases$': path.join(ROOT_PATH, 'fixtures/emojis/aliases.json'),
+      'empty_states':   path.join(ROOT_PATH, 'app/views/shared/empty_states'),
       'icons':          path.join(ROOT_PATH, 'app/views/shared/icons'),
       'vendor':         path.join(ROOT_PATH, 'vendor/assets/javascripts'),
       'vue$':           'vue/dist/vue.common.js',