Change log for CHROME_MANAGEMENT

Date Changes
2023-03-24 Enhancement:
- Changed metadata.event_type from "USER_RESOURCE_ACCESS" to "USER_UNCATEGORIZED" when "event" is "dataAccessControlEvent".
2023-02-24 Enhancement:
- Mapped "deviceUser" to "principal.user.email_addresses".
- Mapped "deviceName" to "principal.hostname".
- Mapped "deviceId" to "principal.asset.asset_id" and "principal.resource.product_object_id".
- Mapped "clientType" to "principal.application".
- Mapped "osPlatform" to "principal.platform".
- Mapped "source" to "principal.url".
- Mapped "destination" to "target.url" if the value matches the regular expression `\\S+\\.\\S+` else mapped to "target.application".
- Mapped "contentType" to "target.file.mime_type".
- Mapped "contentSize" to "target.file.size".
- Mapped "contentName" to "target.file.full_path".
- Mapped "userAgent" to "network.http.parsed_user_agent".
- Mapped "triggerType" to "security_result.summary".
- Mapped "browserVersion" to "additional.fields".
- Mapped "browser_version" to "additional.fields".
2023-02-14 Enhancement:
- Mapped "extension_id" to "target.resource.id".
- Mapped "extension_name" to "target.resource.name".
- Mapped "USER_RESOURCE_UPDATE_CONTENT" to "metadata.event_type" where "event" is "browserExtensionInstallEvent".
2023-02-03 Enhancement:
- Deleted mapping for the following fields 'vender', 'product', 'venderId', 'productId'.
2023-01-31 Enhancement:
- Mapped 'device_user' to 'target.user.email_addresses' if event is 'CHROME_OS_LOGIN_EVENT', 'CHROME_OS_LOGOUT_EVENT' else mapped to 'principal.user.email_addresses'.
- Mapped 'metadata.event_type' as 'USER_LOGOUT' where event is 'CHROME_OS_LOGOUT_EVENT'.
- Mapped 'metadata.event_type' as 'USER_LOGIN' where event is 'CHROME_OS_LOGIN_EVENT'.
- Mapped 'metadata.event_type' as 'USER_UNCATEGORIZED' where event is 'CHROME_OS_ADD_USER', 'CHROME_OS_REMOVE_USER'.
- Mapped 'metadata.event_type' as 'STATUS_UPDATE' where event is 'CHROMEOS_PERIPHERAL_STATUS_UPDATED'.
- Mapped 'metadata.event_type' as 'STATUS_STARTUP' where event is 'CHROME_OS_CRD_HOST_STARTED'.
- Mapped 'event_detail' to 'metadata.description'.
- Mapped 'vender' to 'principal.resource.attribute.labels'.
- Mapped 'product' to 'principal.resource.attribute.labels'.
- Mapped 'venderId' to 'principal.resource.attribute.labels'.
- Mapped 'productId' to 'principal.resource.attribute.labels'.
- Mapped 'device_id' to 'principal.asset.asset_id'.
- Mapped 'principal.platform' as 'CHROME_OS' when 'os_platform' is equals to 'ChromeOS'.
2022-12-15 Enhancement:
- Mapped 'directory_device_id' to 'principal.resource.product_object_id'.
- Mapped 'user_agent' to 'network.http.parsed_user_agent'.
2022-10-04 Enhancement:
For event containing 'passwordBreachEvent' and 'loginEvent' :
- Modified mapping for 'metadata.event_type' from 'NETWORK_HTTP' to 'USER_LOGIN'.
- Mapped 'extensions.auth.type' to 'AUTHTYPE_UNSPECIFIED'.
2022-07-19 Enhancement:
-Added condition to parse url which doesn't contain content_name.
-Mapped "metadata.event_type" to "STATUS_UPDATE" where event is "sensitiveDataEvent"
-Mapped "metadata.event_type" to "FILE_SYNC" where event is "dangerousDownloadEvent"
-Mapped "metadata.event_type" to "STATUS_UPDATE" where "principal.hostname" is not null and "metadata.event_type" is "GENERIC_EVENT"