build(deps-dev): bump the minor group with 6 updates

Bumps the minor group with 6 updates:

| Package | From | To |
| --- | --- | --- |
| [@eslint/eslintrc](https://github.com/eslint/eslintrc) | `3.2.0` | `3.3.0` |
| [@eslint/js](https://github.com/eslint/eslint/tree/HEAD/packages/js) | `9.20.0` | `9.21.0` |
| [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) | `22.13.4` | `22.13.5` |
| [eslint](https://github.com/eslint/eslint) | `9.20.1` | `9.21.0` |
| [postcss](https://github.com/postcss/postcss) | `8.5.2` | `8.5.3` |
| [prettier](https://github.com/prettier/prettier) | `3.5.1` | `3.5.2` |


Updates `@eslint/eslintrc` from 3.2.0 to 3.3.0
- [Release notes](https://github.com/eslint/eslintrc/releases)
- [Changelog](https://github.com/eslint/eslintrc/blob/main/CHANGELOG.md)
- [Commits](eslint/eslintrc@v3.2.0...v3.3.0)

Updates `@eslint/js` from 9.20.0 to 9.21.0
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](https://github.com/eslint/eslint/commits/v9.21.0/packages/js)

Updates `@types/node` from 22.13.4 to 22.13.5
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

Updates `eslint` from 9.20.1 to 9.21.0
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](eslint/eslint@v9.20.1...v9.21.0)

Updates `postcss` from 8.5.2 to 8.5.3
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.5.2...8.5.3)

Updates `prettier` from 3.5.1 to 3.5.2
- [Release notes](https://github.com/prettier/prettier/releases)
- [Changelog](https://github.com/prettier/prettier/blob/main/CHANGELOG.md)
- [Commits](prettier/prettier@3.5.1...3.5.2)

---
updated-dependencies:
- dependency-name: "@eslint/eslintrc"
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: minor
- dependency-name: "@eslint/js"
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: minor
- dependency-name: "@types/node"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: minor
- dependency-name: eslint
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: minor
- dependency-name: postcss
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: minor
- dependency-name: prettier
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -22,8 +22,8 @@
     "recharts": "^2.15.1"
   },
   "devDependencies": {
-    "@eslint/eslintrc": "^3.2.0",
-    "@eslint/js": "^9.20.0",
+    "@eslint/eslintrc": "^3.3.0",
+    "@eslint/js": "^9.21.0",
     "@types/d3": "^7.4.3",
     "@types/jsdom": "^21.1.7",
     "@types/node": "^22",
@@ -32,17 +32,17 @@
     "@typescript-eslint/eslint-plugin": "^8.24.1",
     "@typescript-eslint/parser": "^8.24.1",
     "d3": "^7.9.0",
-    "eslint": "^9.20.1",
+    "eslint": "^9.21.0",
     "eslint-config-next": "15.1.7",
     "eslint-config-prettier": "^10.0.1",
     "feed": "^4.2.2",
     "gray-matter": "^4.0.3",
     "jsdom": "^26.0.0",
     "octokit": "^4.1.2",
-    "postcss": "^8.5.2",
+    "postcss": "^8.5.3",
     "postcss-preset-mantine": "^1.17.0",
     "postcss-simple-vars": "^7.0.1",
-    "prettier": "3.5.1",
+    "prettier": "3.5.2",
     "react-markdown": "^9.0.3",
     "rehype-raw": "^7.0.0",
     "rehype-slug": "^6.0.0",