firefox security update

60.1.0-4.0.1 - Add firefox-oracle-default-prefs.js and remove the corresponding Red Hat file 60.1.0-4 - Disabled jemalloc on all second arches 60.1.0-3 - Updated to 60.1.0 ESR build2 60.1.0-2 - Disabled jemalloc on second arches 60.1.0-1 - Updated to 60.1.0 ESR 60.0-12 - Fixing bundled libffi...