chore(deps): update commitlint monorepo to v20

Author: renovate[bot]

package.json

@@ -38,8 +38,8 @@
   },
   "devDependencies": {
     "@biomejs/biome": "^2.0.0",
-    "@commitlint/cli": "^19.6.1",
-    "@commitlint/config-conventional": "^19.6.0",
+    "@commitlint/cli": "^20.0.0",
+    "@commitlint/config-conventional": "^20.0.0",
     "@types/node": "^22.0.0",
     "cz-conventional-changelog": "^3.3.0",
     "husky": "^9.1.7",