[release/v1.8.x] Add provider manifest example for Azure Event Hub managed identity auth#1276

matheuscscp merged 1 commit intorelease/v1.8.xfluxcd/notification-controller:release/v1.8.xfrom

backport-1275-to-release/v1.8.xfluxcd/notification-controller:backport-1275-to-release/v1.8.xCopy head branch name to clipboard