fix: upgrade lerna from 8.1.8 to 8.1.9

Snyk has created this PR to upgrade lerna from 8.1.8 to 8.1.9.

See this package in yarn:
lerna

See this project in Snyk:
https://app.snyk.io/org/steveukx/project/24b6d537-bd35-41f3-a2eb-09b40f87643f?utm_source=github&utm_medium=referral&page=upgrade-pr

Author: snyk-bot

package.json

@@ -20,7 +20,7 @@
   "dependencies": {
     "@changesets/changelog-github": "^0.5.0",
     "@changesets/cli": "^2.28.1",
-    "lerna": "^8.1.8",
+    "lerna": "^8.1.9",
     "prettier": "^3.5.2"
   },
   "packageManager": "[email protected]"