No commit/version command on operator-controller manager binary

[jubittajohn]

operator controller currently has no version flag so there is no clean way to identify the commit or version that operator controller binary is built from. Adding this should allow a user to better contextualize bug reports.

[acornett21]

/assign

[acornett21]

/assign @yashoza19

[openshift-ci]

@acornett21: GitHub didn't allow me to assign the following users: yashoza19.

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In response to this:

/assign @yashoza19

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[yashoza19]

/assign