fix: package.json to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JS-KINDOF-537849

Author: snyk-bot

package.json

@@ -29,7 +29,7 @@
     "prepublish": "npm run snyk-protect"
   },
   "dependencies": {
-    "@adonisjs/ace": "^5.0.8",
+    "@adonisjs/ace": "^6.0.0",
     "@adonisjs/ignitor": "^2.0.8",
     "adonis-await-outside": "^1.0.0",
     "cli-step": "^1.0.2",