Backport hanging up calls fix into amber
requested to merge evangelos.tzaras/pkg-calls:backport_hanging_up_calls_fix_into_amber into pureos/amber-phone
Because it came up in Librem5/calls#237 (comment 146902)
I have not tested this on amber-phone as I'm running byzantium. It did build and install and the original MR Librem5/calls!228 (merged) was thorougly tested.