Change log for PERIMETERX_BOT_PROTECTION

Date Changes
2024-03-27 Enhancement:
- Added gsub to parse null values for custom_parameter1, custom_parameter2, custom_parameter3, custom_parameter4, custom_parameter5, custom_parameter6, custom_parameter7, custom_parameter8, and custom_parameter9 fields.
- Added conversion of custom_parameter1, custom_parameter2, custom_parameter3, custom_parameter4, custom_parameter5, custom_parameter6, custom_parameter7, custom_parameter8, and custom_parameter9 fields to string before mapping to additional.fields.
2024-03-11 Enhancement:
- Mapped custom_parameter1, custom_parameter2, custom_parameter3, custom_parameter4, custom_parameter5, custom_parameter6, custom_parameter7 to additional.fields.
- Aligned princpal.ip and principal.asset.ip mappings.
- Aligned principal.hostname and principal.asset.hostname mappings.
2023-12-01 - Newly created parser.