chore(deps): update dependency @bufbuild/buf to v1.66.1

Author: renovate[bot]

pnpm-workspace.yaml

@@ -8,7 +8,7 @@ packages:
   - cmd/*
 
 catalog:
-  '@bufbuild/buf': 1.64.0
+  '@bufbuild/buf': 1.66.1
   '@bufbuild/protobuf': 2.11.0
   '@connectrpc/connect': 2.1.1
   '@connectrpc/validate': 0.2.0