Always log driver information

[torredil]

What is this PR about? / Why do we need it?

• This information helps with debugging. The current default is --v=2 which unfortunately does not log this information.

What testing is done?

$ kubectl describe pod ebs-csi-controller-5b7b77b787-d4ml5 -n kube-system
Name:                 ebs-csi-controller-5b7b77b787-d4ml5
Namespace:            kube-system
Containers:
  ebs-plugin:
...
    Args:
      controller
      --endpoint=$(CSI_ENDPOINT)
      --logging-format=text
      --v=0

$ kubectl logs ebs-csi-controller-5b7b77b787-d4ml5 -n kube-system -c ebs-plugin

I0309 16:01:08.462742       1 driver.go:73] "Driver Information" Driver="ebs.csi.aws.com" Version="v1.16.0"

[ConnorJC3]

/lgtm
/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: ConnorJC3

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