chore(deps): update dependency typescript to ~5.9.0

Author: renovate[bot]

package-lock.json

@@ -36,7 +36,7 @@
         "lerna": "^8.1.9",
         "lint-staged": "^15.2.11",
         "prettier": "^3.4.2",
-        "typescript": "~5.6.2",
+        "typescript": "~5.9.0",
         "typescript-eslint": "^8.18.1"
     },
     "commitlint": {

package.json

@@ -93,7 +93,7 @@
         "jest-environment-jsdom": "^30.0.0",
         "ts-jest": "^29.2.5",
         "tsup": "^8.3.5",
-        "typescript": "~5.6.2"
+        "typescript": "~5.9.0"
     },
     "peerDependencies": {
         "@codegouvfr/react-dsfr": "^1.16.4",