[zh]Sync kubeadm-4

content/en/docs/reference/setup-tools/kubeadm/generated/kubeadm_certs_generate-csr.md

@@ -92,6 +92,3 @@ kubeadm certs generate-csr [flags]
 
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content/en/docs/reference/setup-tools/kubeadm/generated/kubeadm_init_phase_preflight.md

@@ -81,6 +81,3 @@ kubeadm init phase preflight [flags]
 
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content/en/docs/reference/setup-tools/kubeadm/generated/kubeadm_join_phase_control-plane-join.md

@@ -67,6 +67,3 @@ kubeadm join phase control-plane-join [flags]
 
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content/en/docs/reference/setup-tools/kubeadm/generated/kubeadm_token_delete.md

@@ -79,6 +79,3 @@ kubeadm token delete [token-value] ...
 
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