[geary] (18 commits) Non-fast-forward update to branch gnumdk/stable

[Cédric Bellegarde <cbellegarde src gnome org>]

The branch 'gnumdk/stable' was changed in a way that was not a fast-forward update.
NOTE: This may cause problems for people pulling from the branch. For more information,
please see:

 https://wiki.gnome.org/Git/Help/NonFastForward

Commits removed from the branch:

  44cc573... client: accounts: Add support for Thunderbird autoconfig
  9bd70f4... accounts: fix for libsoup 2.4
  0ec00e7... client: Fix handling of 'mark messages' menu
  2b2d4ee... Fix accessibility issues with initializer of constants
  7f39b29... Util.Cache.Lru: Workaround missing generic type argument
  3390634... build: Remove missing imap-engine-outlook-drafts-folder.val
  36ba337... icons: Update icons to match recent Adwaita
  1765ad6... components: Rework Folder Popover
  77f6f10... engine: If email not found in outbox, do not queue it again
  a0bca85... client: Running as a service does not mean running in the b
  5e151d5... client: startup notifications is a freedesktop.org concept
  cdc26ab... client: Remove deprecated hidden option
  baa1dac... client: Add support for Background portal
  79d929b... plugin: Only enable mail merge action for templates
  0425743... client: Fix adding a new infobar to Components.InfoBarStack
  952536e... engine: Mark all email UIDs in remote replay
  18c527a... components: Rework adapative layout by removing HdySwipeGro
  c7c1b05... Revert "Fix crash when conversation scrolled window child c
  20f3a40... client: remove unused mark_manual_* methods
  5145781... client: conversation-list: Migrate from `TreeView` to `List
  411e4c3... test

Commits added to the branch:

  ab68502... client: Fix handling of 'mark messages' menu
  3cbe999... Fix accessibility issues with initializer of constants
  3883c09... Util.Cache.Lru: Workaround missing generic type argument
  6d63d80... build: Remove missing imap-engine-outlook-drafts-folder.val
  b1fb2cf... icons: Update icons to match recent Adwaita
  b16eefe... components: Rework Folder Popover
  be13d8f... engine: If email not found in outbox, do not queue it again
  73a2045... client: Running as a service does not mean running in the b
  a1aa11c... client: startup notifications is a freedesktop.org concept
  19f4471... client: Remove deprecated hidden option
  be6c04e... client: Add support for Background portal
  4e1a877... plugin: Only enable mail merge action for templates
  fd0b5c4... client: Fix adding a new infobar to Components.InfoBarStack
  73a1c8c... engine: Mark all email UIDs in remote replay
  76153a7... components: Rework adapative layout by removing HdySwipeGro
  9923338... Revert "Fix crash when conversation scrolled window child c
  9dbb585... client: remove unused mark_manual_* methods
  eb412ed... client: conversation-list: Migrate from `TreeView` to `List