[REQUEST] Make the appstore url editable and let specify a branch

i am in the process to migrate my appstore repo from github to codeberg. i want to keep my installed apps as is.

if i want to remove the appstore, i cannot do this without deleting all apps first.

i also cannot specify a branch via url in codeberg. so while in github https://github.com/falkheiland/runtipi-appstore/tree/dev works, codebergs version of https://codeberg.org/falkheiland/runtipi-appstore/src/branch/dev does not work.