fix: package.json & package-lock.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-AXIOS-6671926

Author: snyk-bot

package-lock.json

@@ -63,7 +63,7 @@
   "dependencies": {
     "@contentstack/cli-command": "^1.2.17",
     "@contentstack/cli-utilities": "^1.6.2",
-    "@contentstack/management": "^1.16.0",
+    "@contentstack/management": "^1.18.4",
     "cli-table3": "^0.6.0",
     "cli-ux": "^6.0.9",
     "inquirer": "^8.2.4",