remove branch protection for repos governed by ee4j.jaxb and ee4j.jaxws
every PR in https://github.com/jakartaee/jax-ws-api, https://github.com/jakartaee/saaj-api/ and https://github.com/jakartaee/jaxb-api/ repos currently requires at least 1 approving review. Given number of active committers in these projects is low, this became an obstacle. I'd like to ask for removing this requirement on PRs there.