[BD-46] feat: update truncate v3

[monteri]

Description

• Implement recursive solution for nested inner tags
• add doc strings for functions
• improve code
• update tests
• update exaple

Deploy Preview

https://deploy-preview-1702--paragon-openedx.netlify.app/components/truncate/

Merge Checklist

• [ ] If your update includes visual changes, have they been reviewed by a designer? Send them a link to the Netlify deploy preview, if applicable.
• [ ] Does your change adhere to the documented style conventions?
• [ ] Do any prop types have missing descriptions in the Props API tables in the documentation site (check deploy preview)?
• [ ] Were your changes tested using all available themes (see theme switcher in the header of the deploy preview, under the "Settings" icon)?
• [ ] Were your changes tested in the example app?
• [ ] Is there adequate test coverage for your changes?
• [ ] Consider whether this change needs to reviewed/QA'ed for accessibility (a11y). If so, please add wittjeff and adamstankiewicz as reviewers on this PR.

Post-merge Checklist

• [ ] Verify your changes were released to NPM at the expected version.
• [ ] If you'd like, share your contribution in #show-and-tell.
• [ ] 🎉 🙌 Celebrate! Thanks for your contribution.

[openedx-webhooks]

Thanks for the pull request, @monteri!

When this pull request is ready, tag your edX technical lead.

[netlify[bot]]

✅ Deploy Preview for paragon-openedx ready!

Built without sensitive environment variables

Name	Link
🔨 Latest commit	c5f41327017bb2eae74f3100d63ab5a11d3ce108
🔍 Latest deploy log	https://app.netlify.com/sites/paragon-openedx/deploys/6352a6f340953b000ac8d7f6
😎 Deploy Preview	https://deploy-preview-1702--paragon-openedx.netlify.app/components/truncate
📱 Preview on mobile	Toggle QR Code... Use your smartphone camera to open QR code link.

---

To edit notification comments on pull requests, go to your Netlify site settings.

[codecov[bot]]

Codecov Report

Base: 90.51% // Head: 90.56% // Increases project coverage by +0.04% :tada:

Coverage data is based on head (c5f4132) compared to base (7fbf86d). Patch coverage: 100.00% of modified lines in pull request are covered.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1702      +/-   ##
==========================================
+ Coverage   90.51%   90.56%   +0.04%     
==========================================
  Files         211      211              
  Lines        3713     3729      +16     
  Branches      872      879       +7     
==========================================
+ Hits         3361     3377      +16     
  Misses        337      337              
  Partials       15       15              

Impacted Files	Coverage Δ
src/Truncate/index.jsx	100.00% <100.00%> (ø)
src/Truncate/utils.js	100.00% <100.00%> (ø)

Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here.

:umbrella: View full report at Codecov.
:loudspeaker: Do you have feedback about the report comment? Let us know in this issue.

[openedx-webhooks]

@monteri 🎉 Your pull request was merged! Please take a moment to answer a two question survey so we can improve your experience in the future.

[edx-semantic-release]

:tada: This PR is included in version 20.21.5 :tada:

The release is available on:

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

Your semantic-release bot :package::rocket:

[edx-semantic-release]

:tada: This PR is included in version 21.0.0-alpha.12 :tada:

The release is available on:

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

Your semantic-release bot :package::rocket: