This reverts commit e63672b2ae because
MBS mismatches contexts for depending modules. E.g. building perl:5.32
for platform:f34 fails because a buil-required perl-bootstrap:5.32
does not run-require any platorm and thus MBS chooses a wrong
perl-bootstrap context for platform:f35.
<https://pagure.io/fm-orchestrator/issue/1714>