[Internal]: Update Asset Discovery Integrations docs

[uri-weisman]

Description

Few fixes/improvents that we want to apply to the asset discovery integration docs:

Reset filters section has a link that takes users to Elastic Security Overview doc page. This page is too generic and does not offer any in-depth information about how Asset Inventory or the Cloud Asset Discovery integration works.

In elastic.co/docs/, if you search for "Asset Inventory" you find 2 "Cloud Asset Discovery" pages, but there are no links in-between:

• Cloud Asset Discovery integration, whose slug is the outdated cloud-asset-inventory and reference index is the outdated Cloud Asset Integration
• Cloud Asset Discovery integration, whose slug is asset-dics and describes how to install it with the 3 main cloud platforms

3. Incorrect cross-page anchors for “Agentless” / “Agent-based”. Those anchor links in GCP and AWS pages incorrectly link to anchors in Azure page (asset-disc-azure#cad-azure-agentless / #cad-azure-agent-based)
4. Passing the 3 pages to an LLM quickly finds lots of inconsistencies and ways to standardize our documentation writing style. We should make sure we introduce AI to the documentation process.

Table with small inconsistencies

Table that checks similar content presence and potential patterns to follow

Resources

No need features introduced.

Which documentation set does this change impact?

Elastic On-Prem and Cloud (all)

Feature differences

Already captured in docs.

What release is this request related to?

9.2

Serverless release

irrelevant

Collaboration model

The documentation team

Point of contact.

Main contact: @elastic/core-analysis (@uri-weisman )

Stakeholders: @caitlinbetz