Bump remark-gfm from 3.0.1 to 4.0.0 (#1973)

Bumps [remark-gfm](https://github.com/remarkjs/remark-gfm) from 3.0.1 to 4.0.0.
- [Release notes](https://github.com/remarkjs/remark-gfm/releases)
- [Commits](https://github.com/remarkjs/remark-gfm/compare/3.0.1...4.0.0)

---
updated-dependencies:
- dependency-name: remark-gfm
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -69,7 +69,7 @@
     "react-tabs": "^6.0.0",
     "react-toastify": "^9.1.2",
     "remark": "^14.0.2",
-    "remark-gfm": "^3.0.1",
+    "remark-gfm": "^4.0.0",
     "remark-html": "^15.0.1",
     "remove-markdown": "^0.5.0",
     "slugify": "^1.6.5",