Merge pull request #15 from closeio/fix/security-handlebars

fix: upgrade handlebars to 4.7.9 to resolve critical security vulnerabilities

Author: baseten

package-lock.json

@@ -51,6 +51,9 @@
     "typescript": "^4.7.4",
     "yaml-lint": "^1.7.0"
   },
+  "overrides": {
+    "handlebars@>=4.0.0 <4.7.9": "^4.7.9"
+  },
   "lint-staged": {
     "**/*.ts": [
       "npm run style:base --",