Change log for AKAMAI_DNS

Date Changes
2024-08-29 Enhancement:
- Mapped "answers" to "network.dns.answers.name".
2024-08-07 Enhancement:
- Mapped "rules.data" to "security_result.detection_fields".
- Mapped "rules.action", "rules.selector", and "rules.version" to "security_result.action_details".
- Mapped "rules.id" to "security_result.rule_id".
- Mapped "rules.tag" to "security_result.category_details".
- Mapped "rules.message" to "security_result.threat_name".
2024-05-28 Bug-Fix
- Added a gsub function to remove double quotes from the log message.
- Added Grok patterns to check IP address and port values before mapping.