feat: add response status assertions shortcuts

[luffynando]

❓ Type of change

• 🐞 Bug fix (a non-breaking change that fixes an issue)
• 👌 Enhancement (improving an existing functionality like performance)
• ✨ New feature (a non-breaking change that adds functionality)
• ⚠️ Breaking change (fix or feature that would cause existing functionality to change)

📚 Description

Details

Methods have been added to the response class that are shortcuts to assert a status of http code, following the name nomenclature present in ResponseStatus

List of added methods:

Method	Assert status
assertOk	200
assertCreated	201
assertAccepted	202
assertNoContent	204
assertMovedPermanently	301
assertFound	302
assertBadRequest	400
assertUnauthorized	401
assertPaymentRequired	402
assertForbidden	403
assertNotFound	404
assertMethodNotAllowed	405
assertNotAcceptable	406
assertRequestTimeout	408
assertConflict	409
assertGone	410
assertLengthRequired	411
assertPreconditionFailed	412
assertPayloadTooLarge	413
assertURITooLong	414
assertUnsupportedMediaType	415
assertRangeNotSatisfiable	416
assertImATeapot	418
assertUnprocessableEntity	422
assertLocked	423
assertTooManyRequests	429

Why

They are mainly shortcuts that provide easier reading to understand what http status the test is checking.

📝 Checklist

• I have linked an issue or discussion.
• I have updated the documentation accordingly.

Additional Information

If this PR gets merged, I'll make a PR to the japa docs.

[thetutlage]

Looks good. Let's get the PR ready for the docs 👍