chore: update dependencies

.github/workflows/test.yml

@@ -6,7 +6,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        node-version: ['18', '20']
+        node-version: ['18', '20', '22']
     steps:
     - name: Checkout Code
       uses: actions/checkout@v2

package.json

@@ -1,6 +1,6 @@
 {
   "name": "holidayapi",
-  "version": "7.0.0",
+  "version": "7.1.0",
   "description": "Official Node.js library for Holiday API",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",
@@ -26,7 +26,7 @@
   "devDependencies": {
     "@types/jest": "^29.5.6",
     "@types/nock": "^11.1.0",
-    "@types/node": "^20.8.9",
+    "@types/node": "^22.2.0",
     "@types/node-fetch": "^2.6.7",
     "@typescript-eslint/eslint-plugin": "^6.9.0",
     "@typescript-eslint/parser": "^6.9.0",

src/holidayapi.ts

@@ -6,7 +6,6 @@
  */
 
 import fetch from 'node-fetch';
-import { URL, URLSearchParams } from 'url';
 import {
   CountriesRequest,
   CountriesResponse,