chore(deps): bump qs from 6.15.2 to 6.15.3 in /frontend

Bumps [qs](https://github.com/ljharb/qs) from 6.15.2 to 6.15.3.
- [Changelog](https://github.com/ljharb/qs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/ljharb/qs/compare/v6.15.2...v6.15.3)

---
updated-dependencies:
- dependency-name: qs
  dependency-version: 6.15.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

frontend/package-lock.json

@@ -20,7 +20,7 @@
         "i18next": "^26.3.1",
         "otpauth": "^9.5.1",
         "persian-calendar-suite": "^1.5.5",
-        "qs": "^6.15.2",
+        "qs": "^6.15.3",
         "react": "^19.2.7",
         "react-dom": "^19.2.7",
         "react-i18next": "^17.0.8",
@@ -6484,12 +6484,13 @@
       }
     },
     "node_modules/qs": {
-      "version": "6.15.2",
-      "resolved": "https://registry.npmjs.org/qs/-/qs-6.15.2.tgz",
-      "integrity": "sha512-Rzq0KEyX/w/tEybncDgdkZrJgVUsUMk3xjh3t5bv3S1HTAtg+uOYt72+ZfwiQwKdysThkTBdL/rTi6HDmX9Ddw==",
+      "version": "6.15.3",
+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.15.3.tgz",
+      "integrity": "sha512-O9gl3zCl5h5blw1KGUzQKhA5oUXSl8rwUIM5o0S3nCXMliSvy5Dzx7/DJcI+SwgICv+IneSZwhBh1oSyEHA71A==",
       "license": "BSD-3-Clause",
       "dependencies": {
-        "side-channel": "^1.1.0"
+        "es-define-property": "^1.0.1",
+        "side-channel": "^1.1.1"
       },
       "engines": {
         "node": ">=0.6"

frontend/package.json

@@ -33,7 +33,7 @@
     "i18next": "^26.3.1",
     "otpauth": "^9.5.1",
     "persian-calendar-suite": "^1.5.5",
-    "qs": "^6.15.2",
+    "qs": "^6.15.3",
     "react": "^19.2.7",
     "react-dom": "^19.2.7",
     "react-i18next": "^17.0.8",