[Help Center] Create custom APM links

[mdbirnstiehl]

Overview

We need to write content to support Help Center. Content added to the Help Center must comply with the Help Center best practices to maximize usability, readability, scannability, and overall adoption.

Existing content mocked is available here: https://www.figma.com/file/3KkJGBg5hCfVxuEmbqA3b4/Help-center-mocks?type=design&node-id=856-12299&mode=design&t=8EpwdKHKZaNhbLh8-0

The main issue tracking the larger effort is https://github.com/elastic/ux-writing/issues/112

Details

The following content needs to be authored. Content should be staged at https://github.com/elastic/staging-serverless-general-docs/tree/help-center-docs-test. For any questions reach out to @florent-leborgne or to #docs-wg-help-center

Article	Purpose & description	Sources to use to create	Priority
Create custom APM links	Elastic's custom link feature allows you to easily create up to 500 dynamic links based on your specific APM data. Custom links can be filtered to only appear for relevant services, environments, transaction types, or transaction names.	https://docs.elastic.co/serverless/observability/apm-create-custom-links	Initial release

Point of contact.

Main contact: @florent-leborgne or @KOTungseth

[mdbirnstiehl]

Closing until we know what's needed with the Help Center project.