chore: Add Binary Compatibility Validator

[mattcreaser]

• PR conforms to Pull Request guidelines.

Issue #, if available:

Description of changes:

• Adding the binary compatibility validator plugin. This plugin validates that our public API matches the contents of a .api file that is stored in source control.

How did you test these changes?

• Verified that public API changes will fail check task

Documentation update required?

• No
• Yes (Please include a PR link for the documentation update)

General Checklist

• Added Unit Tests
• Added Integration Tests
• Security oriented best practices and standards are followed (e.g. using input sanitization, principle of least privilege, etc)

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