Update KSPM guide per contributor suggestion

[benironside]

Description

Add the suggestion from this PR to other branches, and to serverless

Background & resources

• PRs:
• Issues/metas:
• Point of contact:
• Test environments:

Which documentation set does this change impact?

ESS and serverless

ESS release

8.15

Serverless release

Feature differences

API docs impact

Prerequisites, privileges, feature flags

No response