NVIDIA / gpu-operator / 28057330807

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Do not remove driver when gpu.deploy.operands label is set to false

Previously, setting nvidia.com/gpu.deploy.operands label to 'false'
would remove all GPU Operator related pods from a node. This commit
makes it so that the driver no longer gets removed when the
gpu.deploy.operands label is set to false. To manually remove the
driver pod from a node, a user has to explicitly label the node
with nvidia.com/gpu.deploy.driver=false.

This change provides an extra guardrail for the driver pod
whose removal from a node is highly disruptive. Additionally,
this change is motivated by our future plans to integrate the
NVIDIA DRA Driver for GPUs with the GPU Operator. In particular,
this change helps provide a possible migration story from
the k8s-device-plugin sw stack to the DRA driver sw stack that
leverages the nvidia.com/gpu.deploy.operands label to switch
between the respective software components.

Signed-off-by: Christopher Desiniotis <cdesiniotis@nvidia.com>

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