fix: security updates - bump dependencies to fix vulnerabilities

- Update inquirer 8.2.6 → 9.3.7
- Update fs-extra 11.1.1 → 11.3.0
- Update express 4.18.2 → 4.21.2
- Update undici 6.21.1 → 7.3.0 (fixes moderate vulnerability)
- Update eventsource-parser 1.1.1 → 3.0.2
- Override qs to 6.14.2 (fixes low vulnerability)
- Add semver override 7.6.3+
- Bump version to 2.4.4

Author: halilertekin

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@halilertekin/claude-code-router-config",
-  "version": "2.4.3",
+  "version": "2.4.4",
   "description": "Multi-provider configuration for Claude Code Router with intent-based routing, advanced CLI tools, analytics, and smart routing. Setup OpenAI, Anthropic, Gemini, Qwen, GLM, OpenRouter, and GitHub Copilot with intelligent routing.",
   "main": "install.js",
   "bin": {
@@ -88,23 +88,25 @@
     "node": ">=16.0.0"
   },
   "dependencies": {
-    "inquirer": "^8.2.6",
+    "inquirer": "^9.3.7",
     "chalk": "^4.1.2",
-    "fs-extra": "^11.1.1",
-    "express": "^4.18.2",
+    "fs-extra": "^11.3.0",
+    "express": "^4.21.2",
     "cors": "^2.8.5",
-    "eventsource-parser": "^1.1.1",
-    "undici": "^6.21.1"
+    "eventsource-parser": "^3.0.2",
+    "undici": "^7.3.0"
   },
   "devDependencies": {
-    "jest": "^29.7.0"
+    "jest": "^29.7.0",
+    "@types/jest": "^29.5.14"
   },
   "overrides": {
-    "qs": "6.14.1"
+    "qs": "6.14.2",
+    "semver": "^7.6.3"
   },
   "pnpm": {
     "overrides": {
-      "qs": "6.14.1"
+      "qs": "6.14.2"
     }
   },
   "publishConfig": {