rule(macro user_known_k8s_client_container): Rephrase the comment
rule(macro user_known_k8s_client_container): Rephrase the comment

Signed-off-by: Hiroki Suezawa <d627def33752b7b5a617bf171659401a042bcf3d@gmail.com>

draios/falco,draios/falco,draios/falco,draios/falco,draios/falco,draios/falco,draios/falco,draios/falco