[fancyargumentparser] Add new port at version 1.0.1

[simfeo]

Description

This PR adds a new header-only port for fancyargumentparser.

New Port Checklist

• Changes comply with the maintainer guide.
• The packaged project is mature and ready for broad sharing with vcpkg users.
• The packaged project shows strong association with the chosen port name.
• The versioning scheme in vcpkg.json matches what upstream says.
• The license declaration in vcpkg.json matches what upstream says.
• The installed file as the "copyright" file matches what upstream says.
• The source code of the component installed comes from an authoritative source.
• The version database is fixed by rerunning vcpkg x-add-version --all and committing the result.
• Exactly one version is added in each modified versions file.

[simfeo]

@microsoft-github-policy-service agree

[Victor Romero (vicroms)]

Suggested change

	set(VCPKG_POLICY_EMPTY_INCLUDE_FOLDER enabled)
	set(VCPKG_POLICY_DLLS_IN_STATIC_LIBRARY enabled)
	set(VCPKG_POLICY_EMPTY_INCLUDE_FOLDER enabled)
	set(VCPKG_POLICY_DLLS_IN_STATIC_LIBRARY enabled)

It this is a header-only port, there shouldn't be an empty include folder also no DLLs should be produced to require the second policy.