feat(auth): add resend method

[grdsdev]

What kind of change does this PR introduce?

Close #108

What is the current behavior?

User isn't able to resend email and mobile OTP.

What is the new behavior?

Adds 2 methods:

func resend(
    email: String,
    type: ResendEmailType,
    emailRedirectTo: URL? = nil,
    captchaToken: String? = nil
) async throws

and

func resend(
    phone: String,
    type: ResendMobileType,
    captchaToken: String? = nil
) async throws -> ResendMobileResponse

Additional context

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