UI validation in Enforcer Cookie Settings

[shubhammishra9]

1. If 'Maximum Cookie Header Length' is unset, json UI turns red. If not in use, option to remove "maximumCookieHeaderLength" can be provided

• Same has been commented in Issue Unable to remove section from json policy through UI #50 as well

2. "Secured over HTTPS connection" must be enabled when "Insert Same Site Attribute" is set to 'None Value'. UI-Validation can be added for this scenario
   Err. message:
   Dec 13 10:56:56 ip-172-31-20-26.ap-south-1.compute.internal nginx[2373]: {
   Dec 13 10:56:56 ip-172-31-20-26.ap-south-1.compute.internal nginx[2373]: "completed_successfully" : false,
   Dec 13 10:56:56 ip-172-31-20-26.ap-south-1.compute.internal nginx[2373]: "error_message" : "Failed to import Policy 'policy_name' from '/etc/app_protect/conf/waf-1639385507591.json': Could not add the Cookie 'cookie1'. Secured over HTTPS connection must be enabled when Insert Same Site Attribute is set to 'None Value' at /opt/app_protect/bin/../lib/perl/F5/ASMConfig/Entity/Cookie.pm line 54.
   Dec 13 10:56:56 ip-172-31-20-26.ap-south-1.compute.internal nginx[2373]: "error_line_number" : 19
   Dec 13 10:56:56 ip-172-31-20-26.ap-south-1.compute.internal nginx[2373]: }
   

[shubhammishra9]

Issue mentioned in point -1 is resolved and proper validation applied