removed vcpu from rockylinux.xml

Signed-off-by: Michael Valdron <michael.valdron@gmail.com>

Author: michael-valdron

kvm/config/rockylinux.xml

@@ -12,7 +12,6 @@
   </metadata>
   <memory unit='KiB'>2097152</memory>
   <currentMemory unit='KiB'>2097152</currentMemory>
-  <vcpu placement='static'>2</vcpu>
   <os>
     <type arch='x86_64' machine='pc-q35-6.1'>hvm</type>
     <loader readonly='yes' type='pflash'>/usr/share/edk2/ovmf/OVMF_CODE.fd</loader>