Backport needed changes to automate changelog updates in release-v4

[AlexVelezLl]

Changelog

• Description: Backport needed changes to automate changelog updates in release-v4
• Products impact: Choose from - none (for internal updates) / bugfix / new API / updated API / removed API. If it's 'none', use "-" for all items below to indicate they are not relevant.
• Addresses: Link(s) to GH issue(s) addressed. Include KDS links as well as links to related issues in a consumer product repository too.
  @@ -31,7 +31,7 @@ Addresses #PR# HERE
• Impacts a11y: Does this change improve a11y or adds new features that can be used to improve it? Choose from: yes / no
• Guidance: Why and how to introduce this update to a consumer? Required for breaking changes, appreciated for changes with a11y impact, and welcomed for non-breaking changes when relevant.