My output is:
root@plesk ~ # apt list --installed 'sogo*'
Listing... Done
sogo/bionic,bionic,now 3.2.10-1build1 amd64 [installed]
sogo-common/bionic,bionic,bionic,bionic,now 3.2.10-1build1 all [installed]
What I'm wondering: Isn't v3.2.10 a bit old? The latest stable version of SOGo seems to...