feat!: Add secondary token support to Rack::TwilioWebhookAuthentication

[jsteinberg]

Fixes

Add support for multiple auth tokens to Rack::TwilioWebhookAuthentication middleware. The goal of having multiple tokens is to support Secondary Auth Tokens

A short description of what this PR does.

Checklist

• I acknowledge that all my contributions will be made under the project's license
• I have made a material change to the repo (functionality, testing, spelling, grammar)
• I have read the Contribution Guidelines and my PR follows them
• I have titled the PR appropriately
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• I have added tests that prove my fix is effective or that my feature works
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• I have added inline documentation to the code I modified

[cristofer]

@jsteinberg are you still using a forked version of Twilio-ruby to accomplish this, just because nobody cares about giving feedback on this feature?

[jsteinberg]

@jsteinberg are you still using a forked version of Twilio-ruby to accomplish this, just because nobody cares about giving feedback on this feature?

Not using a fork. We just implemented this manually in the controller instead of relying on the middleware provided by the gem.

Its not a lot of code.

VALIDATORS.any? do |validator|