Popup when opening application installed via snap on ubuntu 22.04

[mborzkiewicz]

Describe the bug
Every time we open this snap on Ubuntu 22.04, a popup appears with the following message:

Allow snap "webmessage" to change "default-url-scheme-handler" subproperty "webmessage" to "webmessage_webmessage.desktop" ?

$ snap list webmessage
Name        Version  Rev  Tracking  Publisher  Notes
webmessage  0.7.0    x2   -         -          try

Expected behavior
Could prompt for that window, but only once

Simmilar bug was found & fixed at teams snap. Patch:
IsmaelMartinez/teams-for-linux@3399d53