CVS: cvs.openbsd.org: ports

[Landry Breuil]

CVSROOT:        /cvs
Module name:    ports
Changes by:     lan...@cvs.openbsd.org  2020/07/30 08:28:59

Modified files:
        www/firefox-esr/pkg: README 

Log message:
Sync README with www/mozilla-firefox, also mostly from Laurence Tratt
with tweaks by me.