Automated change: Fix sanity tests (#31162)
Automated change: Fix sanity tests (#31162)

Co-authored-by: drfloob <b1c09c04a853d721a9790a600fd8fdbb332130cf@users.noreply.github.com>
grpc/grpc,stanley-cheung/grpc,stanley-cheung/grpc,jtattermusch/grpc,jtattermusch/grpc,grpc/grpc,stanley-cheung/grpc,grpc/grpc,stanley-cheung/grpc,grpc/grpc,jtattermusch/grpc,grpc/grpc,grpc/grpc,stanley-cheung/grpc,stanley-cheung/grpc,jtattermusch/grpc,jtattermusch/grpc,stanley-cheung/grpc,grpc/grpc,grpc/grpc,stanley-cheung/grpc,grpc/grpc,jtattermusch/grpc,jtattermusch/grpc,stanley-cheung/grpc,jtattermusch/grpc,stanley-cheung/grpc,stanley-cheung/grpc,jtattermusch/grpc,jtattermusch/grpc,grpc/grpc,jtattermusch/grpc,grpc/grpc,grpc/grpc,jtattermusch/grpc,stanley-cheung/grpc