[BD-46] docs: remove duplicated menu title

[khudym]

Description

Remove duplicated menu title
Issue

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (64611f7) 92.82% compared to head (188a223) 92.82%.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #2756   +/-   ##
=======================================
  Coverage   92.82%   92.82%           
=======================================
  Files         235      235           
  Lines        4237     4237           
  Branches     1029     1029           
=======================================
  Hits         3933     3933           
  Misses        300      300           
  Partials        4        4           

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[openedx-webhooks]

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[openedx-semantic-release-bot]

🎉 This PR is included in version 21.6.1 🎉

The release is available on:

• npm package (@latest dist-tag)
• GitHub release

Your semantic-release bot 📦🚀

[openedx-semantic-release-bot]

🎉 This PR is included in version 22.0.0-alpha.15 🎉

The release is available on:

• npm package (@alpha dist-tag)
• GitHub release

Your semantic-release bot 📦🚀