Update plugins.org to include org-cycle-lite.nvim

[aaratha]

docs: update plugins.org to include org-cycle-lite.nvim to list of plugins

Summary

This PR adds org-cycle-lite.nvim plugin to documentation

Related Issues

Related #1069

Changes

• Adds org-cycle-lite.nvim plugin to documentation

Checklist

I confirm that I have:

• Followed the
  Conventional Commits
  specification (e.g., feat: add new feature, fix: correct bug,
  docs: update documentation).
• My PR title also follows the conventional commits specification.
• Updated relevant documentation, if necessary.
• Thoroughly tested my changes.
• Added tests (if applicable) and verified existing tests pass with
  make test.
• Checked for breaking changes and documented them, if any.