treewide: switch to AUTORELEASE variable
This helps in cases when someone forgets to bump PKG_RELEASE.
Reference: https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=9ae3c6f94c616cfbf854d3ec749c7fafc9893942
Fixes: #844 (closed)
Self sign-up has been disabled due to increased spam activity. If you want to get access, please send an email to a project owner (preferred) or at gitlab(at)nic(dot)cz. We apologize for the inconvenience.
This helps in cases when someone forgets to bump PKG_RELEASE.
Reference: https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=9ae3c6f94c616cfbf854d3ec749c7fafc9893942
Fixes: #844 (closed)