add rawclient to fernignore (#162)

Co-authored-by: jsklan <jsklan.development@gmail.com>

Author: fern-support

.fernignore

@@ -7,3 +7,4 @@ src/Exceptions/SquareApiException.php
 src/Legacy
 src/Utils/WebhooksHelper.php
 tests/Integration
+src/Core/Client/RawClient.php