jsMain/IdentityProviderClientJS: wrap all exceptions

[Ingwersaft]

Wrap all exceptions into a typescript-exposed wrapper exception type.

Typescript clients using our library now can use the errors if the promise fails.

IdentityProviderExceptionJs exposed like this:

export class IdentityProviderExceptionJs /* extends kotlin.Exception */ {
    protected constructor(status: number, message: Nullable<string>);
    get status(): number;
}
export namespace IdentityProviderExceptionJs {
    class CodeMismatch extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class ConcurrentModification extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class EnableSoftwareTokenMFA extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class ExpiredCode extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class InternalError extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class InvalidLambdaResponse extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class InvalidParameter extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class InvalidPassword extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class InvalidUserPoolConfiguration extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class LimitExceeded extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class NotAuthorized extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class PasswordResetRequired extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class ResourceNotFound extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class SoftwareTokenMFANotFound extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class TooManyFailedAttempts extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class TooManyRequests extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class UnexpectedLambda extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class UserLambdaValidation extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class UserNotConfirmed extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class UserNotFound extends IdentityProviderExceptionJs {
        constructor(status: number, message: Nullable<string>);
        get status(): number;
    }
    class Unknown extends IdentityProviderExceptionJs {
        constructor(status: number, type: string, message: Nullable<string>);
        get status(): number;
        get type(): string;
    }
    class NonCognitoException extends IdentityProviderExceptionJs {
        constructor(cause: Nullable<Error>, message: Nullable<string>);
    }
}

[benjohnde]

LGTM!