Enahnce posture integration config

[suhrit-cf]

Added fields to device posture integration config
to accomodate all third party posture integrations

Description

Added new fields required by newly added third device posture providers
like intune, crowdstrike, uptycs.

Has your change been tested?

Yes used unittests.

Screenshots (if appropriate):

Types of changes

What sort of change does your code introduce/modify?

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• My code follows the code style of this project.
• 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.
• This change is using publicly documented (api.cloudflare.com or developers.cloudflare.com) and stable APIs.