keyboard minimize first-push doesn't minimize keyboard

What problem did you encounter

Upon unlocking, minimizing keyboard first-touch event seems to animate it as pushed, but doesn't minimize it.

What is the current behaviour?

Button press, no action.

What is the expected behaviour?

The keyboard gets minimized.

How to reproduce

1. power one
2. unlock
3. minimize keyboard
4. see issue

Which version did you encounter the bug in?

• I Compiled it myself. If you compiled phosh from source please provide the git revision via e.g. by running git log -1 --pretty=oneline and pasting the output below.

• I used the precompiled Debian package (e.g. by running a prebuilt image). Please paste the output oof dpkg -s phosh below.

Package: phosh
Status: install ok installed
Priority: optional
Section: x11
Installed-Size: 488
Maintainer: Guido Günther <agx@sigxcpu.org>
Architecture: arm64
Version: 0.0.3~567.gbp38a86e
Depends: dconf-gsettings-backend | gsettings-backend, libc6 (>= 2.17), libcairo2 (>= 1.2.4), libgcr-baseo
Recommends: gnome-session                                           
Description: Pure Wayland shell for mobile devices                  
 Phosh is a simple shell for Wayland compositors speaking the layer-surface
 protocol. It currently supports                                    
 .
  * a lockscreen
  * brightness control and nighlight
  * the gcr system-prompter interface
  * enough of org.gnome.Mutter.DisplayConfig to make gnome-settings-daemon happy
  * a homebutton that toggles a simple favorites menu
  * status icons for battary and wwan
 .
 If you're not working on a Wayland compositor then this package is likely not
 very useful for you.
Homepage: https://source.puri.sm/Librem5/phosh

What hardware are you running phosh on?

• amd64 qemu image
• Librem5 devkit
• nested compositor. If so please give the full command you start phosh with.
• other (please elaborte)