When having several extensions installed checking for updates fails. This is because we are using GET and query params and since we are sending all the metadata of the extension the server returns 502 when the URL is too long. This error code is ignored safely. It is only needed to send the version of the extension to check if it has updates. Fixes https://gitlab.gnome.org/GNOME/gnome-shell/-/issues/2962 https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1363 (cherry picked from commit f0d2509dc3)
f0d2509dc3
