Add labels to renovatebot PRs
Add labels to renovatebot PRs

Dependabot labelled PRs with `dependencies` and either `python` or
`javascript`, depending on what gets updated. This looks like a good
thing to retain to me.

Signed-off-by: Nils Philippsen <ad3fa8d847df2b57853a376ad688e4be8041ecd4@redhat.com>

fedora-infra/fmn,fedora-infra/fmn,fedora-infra/fmn,fedora-infra/fmn,fedora-infra/fmn