Update xhost to version 1.0.10 / rev 11 via SR 1242259
    
    https://build.opensuse.org/request/show/1242259
    by user sndirsch + anag+factory
    - update to 1.0.10
      * gitlab CI: stop requiring Signed-off-by in commits
      * Remove "All rights reserved" from Oracle copyright notices
      * xhost.man: Use .BR markup for all references to other man pages
      * user2netname expects a MAXNETNAMELEN + 1 buffer, so give it one
      * Clear trailing whitespace from lines in files
      * reduce scope of #ifdef'ed variables to reduce #ifdefs
      * Simplify ifdefs for IPv6 support
      * if getaddrinfo() is available, use it, even if IPv6 support is disabled
      * Replace inet_addr()/inet_aton() with a call to inet_pton()