fix: upgrade @contentstack/cli-utilities from 1.14.4 to 1.15.0

Snyk has created this PR to upgrade @contentstack/cli-utilities from 1.14.4 to 1.15.0.

See this package in npm:
@contentstack/cli-utilities

See this project in Snyk:
https://app.snyk.io/org/contentstack-devex/project/8d1dbf31-4ba0-4205-92a3-7b72a6349821?utm_source=github&utm_medium=referral&page=upgrade-pr

Author: snyk-bot

package-lock.json

@@ -6,7 +6,7 @@
   "bugs": "https://github.com/Contentstack-Solutions/contentstack-cli-tsgen/issues",
   "dependencies": {
     "@contentstack/cli-command": "^1.6.1",
-    "@contentstack/cli-utilities": "^1.14.4",
+    "@contentstack/cli-utilities": "^1.15.0",
     "@contentstack/types-generator": "^3.9.0",
     "dotenv": "^16.6.1"
   },