Add stalebot policy for closing inactive PRs (#11286)
Add stalebot policy for closing inactive PRs (#11286)

* Add stalebot policy for closing inactive issues and PRs

Co-authored-by: Daniel Nephin <6347c07ae509164cffebfb1e2a0d6ed64958db19@hashicorp.com>
hashicorp/consul,hashicorp/consul,hashicorp/consul,hashicorp/consul