[stubsabot] Bump braintree to 4.25.* (#11182)

Release: https://pypi.org/pypi/braintree/4.25.0
Homepage: https://developer.paypal.com/braintree/docs/reference/overview
Repository: https://github.com/braintree/braintree_python
Diff: braintree/braintree_python@4.24.0...4.25.0

stubs/braintree/METADATA.toml

@@ -1,4 +1,4 @@
-version = "4.24.*"
+version = "4.25.*"
 upstream_repository = "https://github.com/braintree/braintree_python"
 partial_stub = true