Summary:
Now that we have `v1.21+` clusters, our old version of `kubectl` fails
at some tasks.

Test Plan: chef

Reviewers: zasgar, michelle

Reviewed By: zasgar
Signed-off-by: Vihang Mehta <vihang@pixielabs.ai>

Differential Revision: https://phab.corp.pixielabs.ai/D10145

GitOrigin-RevId: ae6651f7874a236eb3ff73922a2f198426e8151e