RFE: CIS 3.x to have per-router group cipher options

[alonsocamaro]

RFE: CIS 3.x to have per-router group cipher options

[alonsocamaro]

For example, instead of:

  extendedSpec: |
    baseRouteSpec:
     tlsCipher:
      tlsVersion: 1.2
      ciphers: DEFAULT
      cipherGroup: /Common/f5-default
    extendedRouteSpec:
    - namespace: tenant1
      vserverAddr: 10.8.3.130
      vserverName: routetenant1
      allowOverride: true
    - namespace: tenant2
      vserverAddr: 10.8.3.132
      vserverName: routetenant2

this

  extendedSpec: |
    baseRouteSpec:
     tlsCipher: <--- kept if all router groups share the same TLS/SSL config
      tlsVersion: 1.2
      ciphers: DEFAULT
      cipherGroup: /Common/f5-default
    extendedRouteSpec:
    - namespace: tenant1
      vserverAddr: 10.8.3.130
      vserverName: routetenant1
      allowOverride: true
      tlsCipher: <--- router group specific config
        tlsVersion: 1.2
        ciphers: DEFAULT
        cipherGroup: /Common/f5-default   
    - namespace: tenant2 <--- inherits the TLS/SSL config from the baseRouteSpec
      vserverAddr: 10.8.3.132
      vserverName: routetenant2

[trinaths]

Created [CONTCNTR-4565] for internal tracking.