chore: [Snyk] Security upgrade @oclif/plugin-help from 2.2.3 to 3.2.0 (#165)

Co-authored-by: snyk-bot <[email protected]>

Author: twilio-product-security

package.json

@@ -32,7 +32,7 @@
     "@oclif/command": "^1.7.0",
     "@oclif/config": "^1.16.0",
     "@oclif/errors": "^1.3.3",
-    "@oclif/plugin-help": "^2.2.3",
+    "@oclif/plugin-help": "^3.2.0",
     "@oclif/plugin-plugins": "^1.8.2",
     "@octokit/rest": "^18.10.0",
     "axios": "^0.21.1",