Bump liquidjs and @11ty/eleventy (#791)

Bumps [liquidjs](https://github.com/harttle/liquidjs) to 10.7.1 and updates ancestor dependency [@11ty/eleventy](https://github.com/11ty/eleventy). These dependencies need to be updated together.


Updates `liquidjs` from 9.43.0 to 10.7.1
- [Release notes](https://github.com/harttle/liquidjs/releases)
- [Changelog](https://github.com/harttle/liquidjs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/harttle/liquidjs/compare/v9.43.0...v10.7.1)

Updates `@11ty/eleventy` from 1.0.2 to 2.0.1
- [Release notes](https://github.com/11ty/eleventy/releases)
- [Changelog](https://github.com/11ty/eleventy/blob/master/docs/release-instructions.md)
- [Commits](https://github.com/11ty/eleventy/compare/v1.0.2...v2.0.1)

---
updated-dependencies:
- dependency-name: liquidjs
  dependency-type: indirect
- dependency-name: "@11ty/eleventy"
  dependency-type: direct:development
...

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

package.json

@@ -37,7 +37,7 @@
   },
   "homepage": "https://github.com/h5bp/Front-end-Developer-Interview-Questions#readme",
   "devDependencies": {
-    "@11ty/eleventy": "^1.0.2",
+    "@11ty/eleventy": "^2.0.1",
     "@11ty/eleventy-plugin-syntaxhighlight": "^4.2.0",
     "all-contributors-cli": "^6.25.0",
     "clean-css": "^5.3.2",