feat: Add watermarking permissions and sources information (box/box-openapi#579) (#1312)

Author: box-sdk-build

.codegen.json

@@ -1 +1 @@
-{ "engineHash": "3e11b6f", "specHash": "425a724", "version": "10.3.0" }
+{ "engineHash": "3e11b6f", "specHash": "4beaa19", "version": "10.3.0" }