build(deps): bump golang.org/x/net from 0.26.0 to 0.28.0 in /grpc-bridge/server in the examples-grpc-bridge group across 1 directory

build(deps): bump golang.org/x/net from 0.26.0 to 0.28.0 in /grpc-bridge/server in the examples-grpc-bridge group across 1 directory #170