chore(analytics): video learning events

[jo-elimu]

Issue Number

• Resolves Add VideoLearningEvent #1894

Purpose

Technical Details

Testing Instructions

Screenshots

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Format Checks

Note

Files in PRs are automatically checked for format violations with mvn spotless:check.

If this PR contains files with format violations, run mvn spotless:apply to fix them.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 15.93%. Comparing base (c4e1914) to head (aca9ff4).
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##               main    #1929   +/-   ##
=========================================
  Coverage     15.93%   15.93%           
  Complexity      482      482           
=========================================
  Files           257      257           
  Lines          7871     7871           
  Branches        821      821           
=========================================
  Hits           1254     1254           
  Misses         6567     6567           
  Partials         50       50           

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