Bump shell-quote from 1.7.3 to 1.8.4 (#2511)

Bumps [shell-quote](https://github.com/ljharb/shell-quote) from 1.7.3 to 1.8.4.
- [Changelog](https://github.com/ljharb/shell-quote/blob/main/CHANGELOG.md)
- [Commits](https://github.com/ljharb/shell-quote/compare/v1.7.3...v1.8.4)

---
updated-dependencies:
- dependency-name: shell-quote
  dependency-version: 1.8.4
  dependency-type: direct:production
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -108,7 +108,7 @@
     "react-youtube": "9.0.1",
     "reflect-metadata": "0.1.13",
     "rx-jupyter": "5.5.12",
-    "shell-quote": "1.7.3",
+    "shell-quote": "1.8.4",
     "styled-components": "5.0.1",
     "swr": "0.4.0",
     "terser-webpack-plugin": "5.3.9",