feat(arm): add FunctionAppDisallowCORS - password correctness check

[unu87]

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Description

Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.

Fixes # (issue)

New/Edited policies (Delete if not relevant)

Description

This code defines an Azure security check to prevent Function Apps from allowing access from all regions by inspecting the CORS configuration.

Fix

The issue can be fixed by explicitly specifying allowed origins instead of using "*" in the CORS configuration.

Checklist:

• [x] My code follows the style guidelines of this project
• [x] I have performed a self-review of my own code
• [ ] I have commented my code, particularly in hard-to-understand areas
• [ ] I have made corresponding changes to the documentation
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• [x] New and existing tests pass locally with my changes
• [ ] Any dependent changes have been merged and published in downstream modules

[ChanochShayner]

Looks like all empty files, closing the PR.