Update lua-luaevent to version 0.4.6 / rev 6 via SR 1061042
    
    https://build.opensuse.org/request/show/1061042
    by user mcepl + dimstar_suse
    Forwarded request #1060906 from michals
    
    - Fix missing dependency on lua-macros (boo#1205612)
    
      - Opencode %make_build to prevent build failure when not defined.