[Feature Request] Support `resource-id` as alternative to `client-id` for user-assigned managed identity login in `azure/login`

[erayinanc]

We would like to propose adding support for an optional resource-id input parameter to the azure/login GH Action (as an alternative to the existing client-id) when using OpenID Connect (OIDC) with federated credentials and managed identities, similar to Azure CLI.

Current method is troublesome for the users that do not want to store client-id in the GH secrets. Using the managed identity's resource-id would directly simplify the configuration and enhance readability/auditability.