Contacts needs running app icon

Reproduction:

1. run gnome-contacts
2. click show-running-apps
3. witness no icon

running-app-icon

purism@pureos:~$ dpkg -s gnome-contacts
Package: gnome-contacts
Status: install ok installed
Priority: optional
Section: gnome
Installed-Size: 1726
Maintainer: Debian GNOME Maintainers <pkg-gnome-maintainers@lists.alioth.debian.org>
Architecture: arm64
Version: 3.32+3158+git5b3384f-1pureos0
Depends: libatk1.0-0 (>= 1.12.4), libc6 (>= 2.17), libcairo2 (>= 1.10.0), libcheese-gtk25 (>= 3.18.0), li
bcheese8 (>= 3.18.0), libedataserver-1.2-23 (>= 3.17), libedataserverui-1.2-2 (>= 3.16.2), libfolks-eds25
 (>= 0.7.3), libfolks25 (>= 0.11.1), libgdk-pixbuf2.0-0 (>= 2.23.0), libgee-0.8-2 (>= 0.10.1), libglib2.0
-0 (>= 2.44.0), libgnome-desktop-3-17 (>= 3.17.92), libgoa-1.0-0b (>= 3.5.90), libgtk-3-0 (>= 3.22.0), li
bhandy-0.0-0 (>= 0.0.7), libpango-1.0-0 (>= 1.37.5), libwayland-server0 (>= 1.0.2), dconf-gsettings-backe
nd | gsettings-backend
Description: Contacts manager for GNOME
 GNOME Contacts is a standalone application to view and manage contacts
 provided by all available contacts sources (Evolution, Empathy, etc).
Homepage: https://wiki.gnome.org/Apps/Contacts
purism@pureos:~$