Add Cloudflare Workers to default ports

[arjunyel]

Description

Add Cloudflare Workers to default ports

Motivation

Cloudflare workers is an Inngest supported target

Type of change (choose one)

• Chore (refactors, upgrades, etc.)
• Bug fix (non-breaking change that fixes an issue)
• Security fix (non-breaking change that fixes a potential vulnerability)
• Docs
• New feature (non-breaking change that adds functionality)
• Breaking change (fix or feature that would cause existing functionality not to work as expected)

Checklist

• I've linked any associated issues to this PR.
• I've tested my own changes.

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[vercel]

@arjunyel is attempting to deploy a commit to the Inngest Team on Vercel.

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[tonyhb]

@arjunyel Thank you! :)