[Key Vault Keys] Add new algorithms, remote only

[sadasant]

This is a copy of: #11028

With one exception, which is that this issue does not cover: As many of these as possible should be supported locally without writing our own cryptography.

For the local encryption side of things, I've made two new issues:

The relevant content of the original issue follows.

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For Key Vault 7.2-preview, to EncryptionAlgorithm (in swagger, the KeyOperationsParameters model), add the following algorithms:

• A128GCM
• A192GCM
• A256GCM
• A128KW
• A192KW
• A256KW
• A128CBC
• A192CBC
• A256CBC
• A128CBCPAD
• A192CBCPAD
• A256CBCPAD

Also add the following properties:

• Iv (model property: iv)
• AdditionalAuthenticatedData (model property: aad)
• Tag (model property: tag)

These will likely need to be in a new options type/parameter passed to Encrypt and Decrypt.

See the service version 7.1 -> 7.2-preview diff 🔒 for details.