Bump @next/mdx from 13.0.2 to 13.0.3 (#604)

Bumps [@next/mdx](https://github.com/vercel/next.js/tree/HEAD/packages/next-mdx) from 13.0.2 to 13.0.3.
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](https://github.com/vercel/next.js/commits/v13.0.3/packages/next-mdx)

---
updated-dependencies:
- dependency-name: "@next/mdx"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

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

package.json

@@ -17,7 +17,7 @@
     "@hackclub/meta": "1.1.32",
     "@hackclub/theme": "^0.3.3",
     "@mdx-js/loader": "^1.6.22",
-    "@next/mdx": "^13.0.2",
+    "@next/mdx": "^13.0.3",
     "@octokit/auth-app": "^4.0.7",
     "@octokit/core": "^4.0.5",
     "@octokit/rest": "^19.0.5",

yarn.lock

@@ -594,10 +594,10 @@
   dependencies:
     glob "7.1.7"
 
-"@next/mdx@^13.0.2":
-  version "13.0.2"
-  resolved "https://registry.yarnpkg.com/@next/mdx/-/mdx-13.0.2.tgz#60febdab4ccd4ece87ba99694befe146f0e1307e"
-  integrity sha512-udtSlWoOLoHdJvtuGyj3ctXW4fogsQDWU2YXp4Sx4JdsS7VKvJkhTU0Df47nAJsQKCJhQ92h+j7rA+1Dulxxqg==
+"@next/mdx@^13.0.3":
+  version "13.0.3"
+  resolved "https://registry.yarnpkg.com/@next/mdx/-/mdx-13.0.3.tgz#057be959fd47656e5bde8b27c2ae35e769038195"
+  integrity sha512-0NWKlwQdKsG/KdpTceC17zGlGP7deRAc2/JXpsOcy0744QWd3ai1Eg5g6YsR25giiW6EJVQr0ynfFzTLXdzg9Q==
   dependencies:
     source-map "^0.7.0"