Update operator metrics endpoint to include version information

Update the metrics endpoint in the operator to include:

• Operator version & Product version e.g. syndesis_version_info {version=”1.2.3”,operator_version=”3.4.5”}
• ReconcileTotal, ReconcileErrors and ReconcileTime

See https://docs.google.com/document/d/1SGEogBV1w88vRjg4FyS4tIZhMVleM6aP1-fLt0CANHY/edit# for more context on this request.

Boils down to https://github.com/syndesisio/syndesis/blob/master/install/operator/pkg/cmd/internal/run/run.go#L135

Most of this is coming with the operator sdk already.