python3-efl: remove package

This package is unused in Void, hasn't been updated in five years, and
requires the to-be-removed python3-Cython0.29 to build.

Author: ahesford

srcpkgs/python3-efl/template

@@ -707,6 +707,7 @@ replaces="
  python3-boto<=2.49.0_5
  python3-changelogs<=0.15.0_4
  python3-docker-pycreds<=0.4.0_4
+ python3-efl<=1.23.0_7
  python3-eliot<=1.12.0_5
  python3-gitchangelog<=3.0.4_7
  python3-grako<=3.99.9_7