MFSA-2019-04 is for Firefox 65.0.1 while MFSA-2019-05 is for Firefox ESR
60.5.1; the latter is what was meant to be referenced.

Derp!

I'm about to prepare Tails 3.12~rc1, and our release notes depends on
our changelog to use that exact version.

It's too late to deal with this now.

Thanks to anonym!

This reverts commit feb938c7.

This reverts commit 46113506.

This breaks the test suite:

17:18:38  show origin/master:debian/changelog
17:18:38 + LAST_RELEASE_VERSION=3.11
17:18:38 + PREVIOUS_ISO=tails-amd64-3.11.iso
17:18:38 + wget --no-verbose https://iso-history.tails.boum.org/tails-amd64-3.11/tails-amd64-3.11.iso
17:18:38 Authentication selected: Basic realm="Tails :: ISO history"
17:18:38 https://iso-history.tails.boum.org/tails-amd64-3.11/tails-amd64-3.11.iso:
17:18:38 2018-11-27 17:18:38 ERROR 404: Not Found.

Re-use the same timestamp as the previous release to get an image very
close to the 3.10 one, hoping for diffoscope-ability.