Update fence-agents to version 4.11.0+git.1647434775.2f1b86d8 / rev 59 via SR 966235
    
    https://build.opensuse.org/request/show/966235
    by user varkoly + dimstar_suse
    - Update to version 4.11.0+git.1647434775.2f1b86d8:
      * fence_apc.py compatibility for Firmware major release 7 workaround #475
      * fence_lpar: fix missing import logging, use fail_usage
      * fence_raritan: Also allow pure port number, not only system1/outletX string (#473)