Fix: Excludes the undertow-servlet from indy-clients dependencies
Fix: Excludes the undertow-servlet from indy-clients dependencies

   We got report from client usage that the undertow-servlet will cause
   some deps duplication and timeout problem when other libs included
   some other version of undertow-servlet. The indy-clients don't need
   this servlet dpes as it is using in server-side metrics, so we
   excludes it here.

ligangty/indy,ligangty/indy,ligangty/indy,Commonjava/indy,Commonjava/indy,ligangty/indy,Commonjava/indy,ligangty/indy,ligangty/indy,Commonjava/indy,Commonjava/indy,Commonjava/indy