[Docs]: Broken links

[HGS-davidstreutker]

Documentation Issue

• IDL or ENVI Hover-help Docs Bug or Missing Routine
• Typo
• Documentation Bug or Broken Link
• Feedback on Existing Topic
• Request for New Topic

Description

Broken Links:

• USAGE_METRICS on the extension welcome page
• Link to developer notes on the changelog page
• Next page link under Types jumps back to Getting Started

Additional Context

No response