chore: set npm registry mirrors

initializer-ui/pom.xml

@@ -41,6 +41,7 @@
                         <!-- Optional configuration which provides for running any npm command -->
                         <configuration>
                             <arguments>install</arguments>
+                            <npmRegistryURL>https://registry.npmmirror.com</npmRegistryURL>
                         </configuration>
                     </execution>
                     <!-- Build and minify static files -->