Update JS dependency dredd to v12.2.0 (pymedusa#7639)

Co-authored-by: WhiteSource Renovate <renovatebot@gmail.com>

Author: renovate[bot]

package.json

@@ -13,6 +13,6 @@
     "test-api": "dredd --config dredd/dredd.yml"
   },
   "devDependencies": {
-    "dredd": "12.1.0"
+    "dredd": "12.2.0"
   }
 }