docs: Add NotesHub to integrations-community page

[alex-titarenko]

📑 Summary

Update the list of tools with native support of Mermaid

• Added NotesHub tool

📋 Tasks

Make sure you

• 📖 have read the contribution guidelines
• 💻 have added necessary unit/e2e tests.
• 📓 have added documentation. Make sure MERMAID_RELEASE_VERSION is used for all new features.
• 🔖 targeted develop branch

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Name	Link
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[codecov]

Codecov Report

Merging #4994 (cb06962) into develop (5f117fc) will decrease coverage by 0.48%.
The diff coverage is n/a.

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #4994      +/-   ##
===========================================
- Coverage    80.17%   79.70%   -0.48%     
===========================================
  Files          164      164              
  Lines        13820    13820              
  Branches       693      693              
===========================================
- Hits         11080    11015      -65     
- Misses        2591     2656      +65     
  Partials       149      149              

Flag	Coverage Δ
e2e	85.64% <ø> (-0.59%)	⬇️
unit	42.94% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

see 7 files with indirect coverage changes

[mermaid-bot]

@alex-titarenko, Thank you for the contribution!
You are now eligible for a year of Premium account on MermaidChart.
# with your GitHub account to activate.