add bert benchmark #1219

Job	Run time
Resolve Modules	6s
GolangCI Lint (./utils/storage/go)	25s
GolangCI Lint (./utils/tracing/integ-tests/client-server/goclient)	39s
GolangCI Lint (./utils/tracing/go)	37s
GolangCI Lint (./utils/protobuf/helloworld)	23s
GolangCI Lint (./benchmarks/auth/go)	34s
GolangCI Lint (./benchmarks/fibonacci)	42s
GolangCI Lint (./benchmarks/video-analytics)	1m 1s
GolangCI Lint (./benchmarks/chained-function-eventing)	35s
GolangCI Lint (./benchmarks/corral)	1m 7s
GolangCI Lint (./benchmarks/aes/go)	41s
GolangCI Lint (./benchmarks/gg/benchmarks)	30s
GolangCI Lint (./benchmarks/hotel-app)	50s
GolangCI Lint (./benchmarks/chained-function-serving)	57s
GolangCI Lint (./tools/test-client)	34s
GolangCI Lint (./tools/invoker)	24s
GolangCI Lint (./tools/invoker/proto)	32s
GolangCI Lint (./tools/trace-plotter)	26s
GolangCI Lint (./tools/benchmarking_eventing)	43s
GolangCI Lint (./tools/endpoint)	9s
GolangCI Lint (./tools/relay)	30s
GolangCI Lint (./tools/deployer)	17s
	12m 42s

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