cli: Rename kpr Protocols status field
cli: Rename kpr Protocols status field

This commit renames the "Protocols" field to Socket LB Protocols" to
better reflect the fact that the field indicates which protocols are
handled by the host reachable svc (aka socket-lb).

The example output:

    $ cilium status --verbose
    [..]
    KubeProxyReplacement Details:
      Status:              Strict
      Socket LB Protocols: TCP, UDP
      Devices:             wlp3s0 192.168.178.29 (Direct Routing)
      Mode:                SNAT
      Backend Selection:   Random
      Session Affinity:    Enabled
      XDP Acceleration:    Disabled
      Services:
      - ClusterIP:      Enabled
      - NodePort:       Enabled (Range: 30000-32767)
      - LoadBalancer:   Enabled
      - externalIPs:    Enabled
      - HostPort:       Enabled

Also, I'm using socket-lb instead of host-reachable svc, as in v1.10
we are planning to rename the feature (it's used not only for reaching
services from a host nents).

Reported-by: Joe Stringer <16a9a54ddf4259952e3c118c763138e83693d7fd@cilium.io>
Signed-off-by: Martynas Pumputis <6b0d31c0d563223024da45691584643ac78c96e8@lambda.lt>

tgraf/cilium,tklauser/cilium,cilium/cilium,tklauser/cilium,michi-covalent/cilium,cilium/cilium,tgraf/cilium,michi-covalent/cilium,cilium/cilium,cilium/cilium,tklauser/cilium,tgraf/cilium,michi-covalent/cilium,tklauser/cilium,michi-covalent/cilium,michi-covalent/cilium,tgraf/cilium,cilium/cilium,tgraf/cilium,tgraf/cilium,tklauser/cilium