Bump the commitlint group with 2 updates

Dependabot couldn't find the original pull request head commit, 8aae498.

Author: dependabot[bot]

package-lock.json

@@ -35,8 +35,8 @@
         "vega-lite": "^6.1.0"
     },
     "devDependencies": {
-        "@commitlint/cli": "19.6.1",
-        "@commitlint/config-conventional": "19.6.0",
+        "@commitlint/cli": "19.8.0",
+        "@commitlint/config-conventional": "19.8.0",
         "@eslint/compat": "1.2.5",
         "@eslint/eslintrc": "3.2.0",
         "@eslint/js": "9.19.0",