chore(elasticloadbalancingv2): Add validation on application listeners for certificates on HTTP protocol

[wmattei]

Issue # (if applicable)

Closes #.

Reason for this change

ElasticLoadBalancerV2 throw a 400 error if you try to append a certificate to a listener on port 80 (or protocol HTTP).
This PR brings this same validation to CDK

Description of changes

Added a new check for the application protocol and the length of certificates, and if there is any certificate, throw a validation error.
Also, added a test for this case.

Describe any new or updated permissions being added

Description of how you validated changes

Checklist

• My code adheres to the CONTRIBUTING GUIDE and DESIGN GUIDELINES

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By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license

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