Bump qs from 6.14.1 to 6.15.2 in /jeecgboot-vue3

Bumps [qs](https://github.com/ljharb/qs) from 6.14.1 to 6.15.2.
- [Changelog](https://github.com/ljharb/qs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/ljharb/qs/compare/v6.14.1...v6.15.2)

---
updated-dependencies:
- dependency-name: qs
  dependency-version: 6.15.2
  dependency-type: direct:production
...

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

jeecgboot-vue3/package.json

@@ -62,7 +62,7 @@
     "pinia": "2.1.7",
     "print-js": "^1.6.0",
     "pinyin-pro": "^3.27.0",
-    "qs": "^6.14.0",
+    "qs": "^6.15.2",
     "qrcode": "^1.5.4",
     "resize-observer-polyfill": "^1.5.1",
     "showdown": "^2.1.0",