Merge branch '422-message-dragdrop-feedback-regression-fix' into 'mainline'

Show drag & drop feedback dropping message on folder

Closes #422

See merge request !696
4 jobs for mainline in 28 minutes and 31 seconds (queued for 1 second)
Status Job ID Name Coverage
  Build
passed #1259279
fedora

00:04:47

passed #1259280
ubuntu

00:04:03

 
  Test
failed #1259281
flatpak
flatpak

00:23:44

 
  Deploy
skipped #1259282
nightly
 
Name Stage Failure
failed
flatpak Test
Uploading artifacts for failed job
Uploading artifacts...
geary-dev.flatpak: found 1 matching files and directories

repo.tar: found 1 matching files and directories

.flatpak-builder/build/geary/_flatpak_build/meson-logs/meson-log.txt: found 1 matching files and directories

.flatpak-builder/build/geary/_flatpak_build/meson-logs/testlog.txt: found 1 matching files and directories

Uploading artifacts as "archive" to coordinator... ok
id=1259281 responseStatus=201 Created token=22fnF93S
Cleaning up file based variables
ERROR: Job failed: exit code 1