Update signing key used in incidental_setup_flatpak_remote tests

The original key was created using the default expiration time of two years.
Signed the repo again using a key that expires in twenty years.
This commit is contained in:
Sam Doran 2021-02-22 15:02:33 -05:00 committed by Matt Clay
parent 894df504b7
commit a5f0bc0165