Bump hono from 4.6.14 to 4.6.16 in /backend-node

Bumps [hono](https://github.com/honojs/hono) from 4.6.14 to 4.6.16.
- [Release notes](https://github.com/honojs/hono/releases)
- [Commits](honojs/hono@v4.6.14...v4.6.16)

---
updated-dependencies:
- dependency-name: hono
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

backend-node/package.json

@@ -17,7 +17,7 @@
     "@react-email/render": "1.0.4",
     "date-fns": "^4.1.0",
     "dotenv": "^16.4.7",
-    "hono": "^4.6.14",
+    "hono": "^4.6.16",
     "nodemailer": "6.9.16",
     "react": "^19.0.0",
     "react-dom": "^19.0.0",

backend-node/yarn.lock

@@ -2592,10 +2592,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"hono@npm:^4.6.14":
-  version: 4.6.14
-  resolution: "hono@npm:4.6.14"
-  checksum: 10c0/891e4218a65668d78838187aceadef53abdd159be919a32a07d6af79678102915c5315f589ce252d9405025ac89d6242b1e243ef9e94e8b9080f50b3c6c13eb5
+"hono@npm:^4.6.16":
+  version: 4.6.16
+  resolution: "hono@npm:4.6.16"
+  checksum: 10c0/3d7bf6e19dd2bf1fff38c92fb714da8ef501c90a54e0efd1e8e47fd9d386a88523b39002add8a71c2b8fd2c2f7107837a08ca31580778cba312575d6c72d6da2
   languageName: node
   linkType: hard
 
@@ -3585,7 +3585,7 @@ __metadata:
     date-fns: "npm:^4.1.0"
     dotenv: "npm:^16.4.7"
     eslint: "npm:^9.17.0"
-    hono: "npm:^4.6.14"
+    hono: "npm:^4.6.16"
     nodemailer: "npm:6.9.16"
     prettier: "npm:3.4.2"
     react: "npm:^19.0.0"