Add support for Windows Aarch64

[GulinSS]

See details: https://gitlab.haskell.org/ghc/ghc/-/issues/24603#note_565835

The patch adds support Aarch64 builds at Windows platform.

Template Α: This PR modifies behaviour or interface

Include the following checklist in your PR:

• Patches conform to the coding conventions.
• Any changes that could be relevant to users have been recorded in the changelog.
  • Is the change significant? If so, remember to add significance: significant in the changelog file.
• The documentation has been updated, if necessary.
• Manual QA notes have been included.
• Tests have been added. (Ask for help if you don’t know how to write them! Ask for an exemption if tests are too complex for too little coverage!)

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Asking for an exemption for tests.
I am not sure about QA notes. Should I add a link to the compiler which can be used to test it? Temporal link is here.

[fgaz]

Looks good, but please use template A and write a changelog entry, since this change is relevant to users