feat(AV-199348, AV-203300, AV-203299): Netscaler bug fixes

[sagarpsalvi]

Bug Fixes includes
https://avinetworks.atlassian.net/browse/AV-203300
After fix:

{
            "name": "CS_POL_PROD_API2api.bb.sagicor.com",
            "tenant_ref": "/api/tenant/?name=admin",
            "http_request_policy": {
                "rules": [
                    {
                        "name": "CS_POL_PROD_API2-rule-100",
                        "index": 0,
                        "match": {
                            "query": {
                                "match_str": [
                                    **"api2"**
                                ],
                                "match_criteria": "QUERY_MATCH_CONTAINS",
                                "match_case": "INSENSITIVE"
                            }
                        },
                        "switching_action": {
                            "action": "HTTP_SWITCHING_SELECT_POOLGROUP",
                            "status_code": 200,
                            "pool_group_ref": "/api/poolgroup/?tenant=admin&name=api.bb.sagicor.com-8443-poolgroup-CS_POL_PROD_API2-rule-100-4674&cloud=Default-Cloud"
                        }
                    }
                ]
            }
        },

https://avinetworks.atlassian.net/browse/AV-203299 :
We need to verify with client changes we have added but we dont have actual passphrase
https://avinetworks.atlassian.net/browse/AV-199348:
After fix

{
            "name": "https-test-vs",
            "tenant_ref": "/api/tenant/?name=admin",
            "accepted_versions": [
                {
                    "type": "SSL_VERSION_TLS1_2"
                },
                {
                    "type": "SSL_VERSION_TLS1_3"
                }
            ]
        }