feat(router): collect billing details from wallet connector based on the collect_billing_details_from_wallet_connector field

[ShankarSinghC]

Type of Change

• Bugfix
• New feature
• Enhancement
• Refactoring
• Dependency updates
• Documentation
• CI/CD

Description

We were always passing in some parameters in the wallet session token in order to collect the billing details form the wallet connectors (like google pay and apple pay) always. Instead of collecting it always this feature adds a field (collect_billing_details_from_wallet_connector) in the business profile which if set to true we will add some fields in the session token to collect the shipping details from the wallet connectors.
Reference: #4601

Additional Changes

• This PR modifies the API contract
• This PR modifies the database schema
• This PR modifies application configuration/environment variables

Motivation and Context

How did you test it?

-> Create a merchant connector account
-> Use the below curl to set the collect_billing_details_from_wallet_connector

curl --location 'http:https://localhost:8080/account/merchant_1718903636/business_profile/pro_D1HEnlPrKdJ33sefpb8W' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: test_admin' \
--data '{
    "collect_billing_details_from_wallet_connector": false
}'

-> Create a payment with confirm false

{
    "amount": 6500,
    "currency": "USD",
    "confirm": false,
    "amount_to_capture": 6500,
    "customer_id": "test_priority_routing",
    "capture_method": "automatic",
    "capture_on": "2022-09-10T10:11:12Z",
    "authentication_type": "three_ds",
    "return_url": "https://google.com",
    "email": "[email protected]",
    "name": "Joseph Doe",
    "phone": "999999999",
    "phone_country_code": "+65",
    "description": "Its my first payment request",
    "statement_descriptor_name": "Juspay",
    "statement_descriptor_suffix": "Router",
    "billing": {
        "address": {
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "city": "San Fransico",
            "state": "California",
            "zip": "94122",
            "country": "US",
            "first_name": "joseph",
            "last_name": "Doe"
        },
        "phone": {
            "number": "8056594427",
            "country_code": "+91"
        }
       
    }
}

-> Make a session call for the above payment id and client secret

curl --location 'http:https://localhost:8080/payments/session_tokens' \
--header 'Content-Type: application/json' \
--header 'api-key: pk_dev_f0a9fbe61ae744049578ca94244364b6' \
--data '{
    "payment_id": "pay_eX276M1t9ndwv0elPVHj",
    "wallets": [],
    "client_secret": "pay_eX276M1t9ndwv0elPVHj_secret_wjXQi2f5fRJkrhJWIbcs"
}'

In the above screenshots we can see that there is no billing details parameter for apple pay and for google pay its set to false as it is collect_billing_details_from_wallet_connector is set to false.

-> Set the collect_billing_details_from_wallet_connector to true

-> Create a payment with confirm false and make a session call

Checklist

• I formatted the code cargo +nightly fmt --all
• I addressed lints thrown by cargo clippy
• I reviewed the submitted code
• I added unit tests for my changes where possible