framework: update checkout.

Submodule framework 5add477..daa82f7:
> daa82f7 packages/pkgbuild: check for used binaries.
> c5b18ee scripts/globals: set pipefail option (experimentally).
> 070a641 scripts/globals: add check_commands: a wrapper for checking presence of commands.
> 16c52fc config/filesystem: fix per-fstype discard mount options.