Merge pull request #50 from warrant-dev/updateNodeMinVersion

Update minimum Node version to v18.13.0

Author: stanleyphu

package-lock.json

@@ -32,7 +32,7 @@
     },
     "homepage": "https://github.com/warrant-dev/warrant-node#readme",
     "engines": {
-        "node": ">=18.0.0"
+        "node": ">=18.13.0"
     },
     "devDependencies": {
         "@types/chai": "^4.3.9",