Merge pull request #99 from rescript-lang/dependabot/npm_and_yarn/astrojs/starlight-0.34.3

Bump @astrojs/starlight from 0.34.2 to 0.34.3

Author: nojaf

package-lock.json

@@ -39,7 +39,7 @@
     "rescript": "^12.0.0-alpha.9"
   },
   "devDependencies": {
-    "@astrojs/starlight": "0.34.2",
+    "@astrojs/starlight": "0.34.3",
     "astro": "^5.1.1",
     "micromark": "^4.0.1",
     "prettier": "^3.3.3",