fix manifest

Author: thomasferrandiz

tests/e2e/scripts/calico_ebpf_manifest.sh

@@ -16,7 +16,6 @@ spec:
       calicoNetwork:
         nodeAddressAutodetectionV4:
           canReach: $ip4_addr 
-        bpfNetworkBootstrap: Enabled
         kubeProxyManagement: Enabled
         linuxDataplane: BPF
     kubernetesServiceEndpoint: