What changed?

• Fix top bar would disappear when running upgrade from the update-available icon by @dhh
• Fix phantom update-available icon in top bar showing up due to git network errors by @dhh
• Fix migration to add --working-directory to bindings.conf if its already there by @dhh
• Fix non-kosher use of pacman -Sy that would cause partial system updates by @dhh

Full Changelog: v2.0.2...v2.0.3