chore(deps): update all dependencies to v1.73.1

Author: renovate-bot

samples/snippets/requirements.txt

@@ -15,9 +15,9 @@ googleapis-common-protos==1.70.0
 greenlet===3.1.1; python_version == '3.8'
 greenlet==3.2.3; python_version >= '3.9'
 grpcio===1.68.0; python_version == '3.8'
-grpcio==1.73.0; python_version >= '3.9'
+grpcio==1.73.1; python_version >= '3.9'
 grpcio-status===1.68.0; python_version == '3.8'
-grpcio-status==1.73.0; python_version >= '3.9'
+grpcio-status==1.73.1; python_version >= '3.9'
 idna==3.10
 importlib-resources===6.4.5; python_version == '3.8'
 importlib-resources==6.5.2; python_version >= '3.9'