chore(icons): remove Icons related stories since this package is deprecated

[acd02]

Description, Motivation and Context

We should stop displaying the list of our icons in our Storybook since we plan to deprecate this package. Its presence could potentially cause confusion

Types of changes

• [ ] 🛠️ Tool
• [ ] 🪲 Bug fix (non-breaking change which fixes an issue)
• [ ] ✨ New feature (non-breaking change which adds functionality)
• [ ] 💥 Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [x] 🧾 Documentation
• [ ] 📷 Demo
• [ ] 🧪 Test
• [x] 🧠 Refactor
• [ ] 💄 Styles

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 97.56%. Comparing base (293fe01) to head (2fb060f). Report is 2 commits behind head on main.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #2274 +/- ## ======================================= Coverage 97.56% 97.56% ======================================= Files 760 760 Lines 5996 5996 Branches 2137 2137 ======================================= Hits 5850 5850 Misses 144 144 Partials 2 2 ```

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