The following patches were pushed to `master` after the release and fix
two regressions in the sidebar of NeoMutt:
* 9675367 (sidebar: prevent the divider colour bleeding out): a small
fix for ANSI colors to not break the layout.
* 6078653 (Fix <sidebar-{next,prev}-new>): fixes invalid conditions in
if-statements.
Considering their release cycle I figured that it is reasonable to apply
those on top of `20200925` for now.
004676ce9c