feat: add support for Node v20

Author: pviti

package.json

@@ -54,17 +54,17 @@
     "lib/**/*"
   ],
   "engines": {
-    "node": ">=22"
+    "node": ">=20"
   },
   "devDependencies": {
     "@commercelayer/eslint-config-ts": "^2.2.0",
     "@commercelayer/js-auth": "^6.7.2",
     "@semantic-release/changelog": "^6.0.3",
     "@semantic-release/git": "^10.0.1",
     "@types/debug": "^4.1.12",
-    "@types/node": "^24.7.2",
+    "@types/node": "^24.8.1",
     "@vitest/coverage-v8": "^3.2.4",
-    "@vitest/eslint-plugin": "^1.3.17",
+    "@vitest/eslint-plugin": "^1.3.23",
     "conventional-changelog-conventionalcommits": "^8.0.0",
     "dotenv": "^16.6.1",
     "eslint": "^8.57.1",