Verify OTP

curl --request POST \
  --url https://auth.otpless.app/auth/v1/verify/otp \
  --header 'Content-Type: application/json' \
  --header 'clientId: <api-key>' \
  --header 'clientSecret: <api-key>' \
  --data '{
  "requestId": "unique_request_id",
  "otp": "OTP"
}'

{
  "requestId": "unique_request_id",
  "isOTPVerified": true,
  "message": "OTP verified successfully"
}