chore(hono): Update dependency hono to ^4.12.21

Author: renovate[bot]

packages/hono/package.json

@@ -76,7 +76,7 @@
     "@clerk/shared": "workspace:^"
   },
   "devDependencies": {
-    "hono": "^4.12.15"
+    "hono": "^4.12.21"
   },
   "peerDependencies": {
     "hono": ">=4"