MUC: Don't default component admins to being room owners This change has various technical and social benefits. If ownership of a MUC is really needed, it can be gained using the 'Set affiliation' ad-hoc command or prosodyctl shell. Example client incompatibility with the old behaviour: - https://github.com/monal-im/Monal/issues/1085

#!/bin/bash
set -eu

echo "spec/${1//./_}_spec.lua"