fix: set max threads for update deps to 5

Author: zdm

lib/commands/workspace/update-dependencies.js

@@ -49,7 +49,7 @@ export default class extends Command {
 
         const packages = res.data,
             threads = new ThreadsPoolQueue( {
-                "maxRunningThreads": 10,
+                "maxRunningThreads": 5,
             } );
 
         for ( const pkg of packages ) {