Stalebot configuration (#249)
Stalebot configuration (#249)

* Stalebot configuration

Signed-off-by: Ryan Michela <5f622005e631946478b3bd36a050c97af440edc9@salesforce.com>

* Use explicit Stale label

Signed-off-by: Ryan Michela <5f622005e631946478b3bd36a050c97af440edc9@salesforce.com>

envoyproxy/protoc-gen-validate,envoyproxy/protoc-gen-validate,envoyproxy/protoc-gen-validate,envoyproxy/protoc-gen-validate,envoyproxy/protoc-gen-validate