feat(mobileapp): OTA Support on CDN routes

[roleyfoley]

Description

Companion PR to hamlet-io/engine-plugin-aws#36
Allows you to specify the path behaviour for a mobile OTA

Motivation and Context

Backwards compatibility with the current mobile app deployment process

How Has This Been Tested?

Tested on active deployment

Types of changes

• Bug fix (non-breaking change which fixes an issue)
• Refactor (non-breaking change which improves the structure or operation of the implementation)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Followup Actions

• None

Checklist:

• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have added tests to cover my changes.
• All new and existing tests passed.
• None of the above.