Bump arduino/setup-protoc from 1 to 2 #1187

Job	Run time
Resolve Modules	3s
GolangCI Lint (./utils/storage/go)	34s
GolangCI Lint (./utils/tracing/integ-tests/client-server/goclient)	1m 1s
GolangCI Lint (./utils/tracing/go)	40s
GolangCI Lint (./utils/protobuf/helloworld)	31s
GolangCI Lint (./benchmarks/auth/go)	34s
GolangCI Lint (./benchmarks/fibonacci)	39s
GolangCI Lint (./benchmarks/video-analytics)	48s
GolangCI Lint (./benchmarks/chained-function-eventing)	55s
GolangCI Lint (./benchmarks/corral)	51s
GolangCI Lint (./benchmarks/aes/go)	34s
GolangCI Lint (./benchmarks/gg/benchmarks)	24s
GolangCI Lint (./benchmarks/hotel-app)	44s
GolangCI Lint (./benchmarks/chained-function-serving)	1m 3s
GolangCI Lint (./tools/test-client)	30s
GolangCI Lint (./tools/invoker)	42s
GolangCI Lint (./tools/invoker/proto)	40s
GolangCI Lint (./tools/trace-plotter)	34s
GolangCI Lint (./tools/benchmarking_eventing)	42s
GolangCI Lint (./tools/endpoint)	11s
GolangCI Lint (./tools/relay)	33s
GolangCI Lint (./tools/deployer)	15s
	13m 28s

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