chore: OPTIC-1413: Add internal tracking of Heidi Tips

[bmartel]

PR fulfills these requirements

• Commit message(s) and PR title follows the format [fix|feat|ci|chore|doc]: TICKET-ID: Short description of change made ex. fix: DEV-XXXX: Removed inconsistent code usage causing intermittent errors
• Tests for the changes have been added/updated (for bug fixes/features)
• Docs have been added/updated (for bug fixes/features)
• Best efforts were made to ensure docs/code are concise and coherent (checked for spelling/grammatical errors, commented out code, debug logs etc.)
• Self-reviewed and ran all changes on a local instance (for bug fixes/features)

Change has impacts in these area(s)

(check all that apply)

• Product
• Backend (Database)
• Backend (API)
• Frontend

Describe the reason for change

Adding event tracking of the Heidi Tips content to understand the usefulness.

Does this PR introduce a breaking change?

(check only one)

• Yes, and covered entirely by feature flag(s)
• Yes, and covered partially by feature flag(s)
• No
• Not sure (briefly explain the situation below)

Which logical domain(s) does this change affect?

Heidi Tips

[netlify]

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✅ Deploy Preview for heartex-docs canceled.

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 76.77%. Comparing base (f293118) to head (e47d9f9).
Report is 5 commits behind head on develop.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #6742      +/-   ##
===========================================
+ Coverage    76.70%   76.77%   +0.06%     
===========================================
  Files          170      170              
  Lines        13919    13919              
===========================================
+ Hits         10677    10686       +9     
+ Misses        3242     3233       -9     

Flag	Coverage Δ
pytests	76.77% <ø> (+0.06%)	⬆️

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