fix: upgrade @twilio/cli-core from 5.8.1 to 5.9.0

Snyk has created this PR to upgrade @twilio/cli-core from 5.8.1 to 5.9.0.

See this package in npm:
https://www.npmjs.com/package/@twilio/cli-core

See this project in Snyk:
https://app.snyk.io/org/twilio-labs/project/8c09f0d1-b237-4a4e-9c08-2e801a973b3f?utm_source=github&utm_medium=upgrade-pr

Author: snyk-bot

package-lock.json

@@ -21,7 +21,7 @@
     "@oclif/config": "^1.14.0",
     "@oclif/plugin-help": "^2",
     "@twilio-labs/serverless-api": "^4.0.1",
-    "@twilio/cli-core": "^5.8.0",
+    "@twilio/cli-core": "^5.9.0",
     "lodash": "^4.17.20",
     "moment": "^2.24.0",
     "nanoid": "^3.1.12"