Updated PayMaya production URL

Part of PayMaya's rebranding from PayMaya Enterprise to Maya Business. The new production API URL will be effective as of July 12, 2022 10:00 PM.

2.3.2

• Improved docblocks (#14)
• Fixed Buyer class serialization (#13)
• Added compatibility to Guzzle 7.0 (#16)

Thanks to @lloricode and @owenbanan-cp.

Fixes

2.3.1

Correct return

Add make method on all requests

2.3.0

Correct return

Fixes

Update TotalAmount.php (#12)

Minor changes

Minor fix

2.2.2

Modified helper method

Fixes on namespaces

Fix namespaces (#9)

Change Models to Requests

Add Card update method and Github actions

2.2.0

Add Github actions for tests (#7)

Refactor and added some tests

Refactor and create tests (#5)

* Refactor and create tests

* Rename test names for better readability

* Rename testShowCards to testShowCard

This is to show that only one card is being retrieved by the show()
method.

Bug fixed for Payment

Fix payment request (#4)

Missed the customers part of the path.