Files domain support for arbitrary file types

[brandtkeller]

Is your feature request related to a problem? Please describe.

In efforts of enabling domains flexibility in the ability to rapidly prototype - we can enable users in the files domain who want to validate an unsupported file type.

This request would allow un-supported file types to still be provided in a baseline payload to the provider in use.

Describe the solution you'd like

• Given arbitrary file types not included in the conftest library
• When A validation occurs
• Then the files domain provides the contents of the file to the provider in a consistent manner

Describe alternatives you've considered

A new filetype parser is required for each additional file type

Additional context

Possibly just a string payload that can be operated on with Regex and/or other tooling/native functions.

Expected Deliverable

• Ability to support arbitrary file types without any specific parsing