Ported from mongodb/mongodb-kubernetes-operator#1625

Service bindings are well-supported by popular frameworks like Spring Boot and Quarkus and provide an easy and standardized way of connecting to a service.

According to the spec, a provisioned service (e.g. the mongodb StatefulSet) should define a status.binding.name field referencing a Secret with the following structure:

apiVersion: v1 kind: Secret metadata: ... type: servicebinding.io/mongodb stringData: type: "mongodb" host: ... port: ... uri: ... ...

The operator could create this secret automatically along with the current ones.