chore(deps): bump hono from 4.12.18 to 4.12.21 (#258)

Bumps [hono](https://github.com/honojs/hono) from 4.12.18 to 4.12.21.
- [Release notes](https://github.com/honojs/hono/releases)
- [Commits](honojs/hono@v4.12.18...v4.12.21)

---
updated-dependencies:
- dependency-name: hono
  dependency-version: 4.12.21
  dependency-type: direct:production
...

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Author: dependabot[bot]

package-lock.json

@@ -23,7 +23,7 @@
   "dependencies": {
     "cheerio": "^1.2.0",
     "drizzle-orm": "^0.45.2",
-    "hono": "^4.12.18"
+    "hono": "^4.12.21"
   },
   "devDependencies": {
     "@eslint/eslintrc": "^3.3.5",