chore(deps): update commitlint monorepo to v19.6.0 (#1135)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package-lock.json

@@ -64,8 +64,8 @@
     "universal-cookie": "4.0.4"
   },
   "devDependencies": {
-    "@commitlint/cli": "19.5.0",
-    "@commitlint/config-angular": "19.5.0",
+    "@commitlint/cli": "19.6.0",
+    "@commitlint/config-angular": "19.6.0",
     "@edx/browserslist-config": "^1.1.1",
     "@edx/reactifex": "2.2.0",
     "@openedx/frontend-build": "14.1.5",