fix CSP by compiling the i18n templates as well

build/webpack.base.conf.js

@@ -98,6 +98,14 @@ module.exports = {
           }
         }
       },
+      {
+        test: /\.(json5?|ya?ml)$/, // target json, json5, yaml and yml files
+        type: 'javascript/auto',
+        loader: '@intlify/vue-i18n-loader',
+        include: [ // Use `Rule.include` to specify the files of locale messages to be pre-compiled
+          path.resolve(__dirname, 'src/i18n')
+        ]
+      },
     ]
   },
   plugins: [