Bump google.golang.org/grpc from 1.53.0 to 1.62.0 in /exporter/otlphttpexporter #512

Job	Run time
setup-environment	32s
checks	44s
lint	1m 28s
test-coverage	1m 17s
cross-build-collector (darwin, amd64)	8s
unittest (1.20)	1m 32s
cross-build-collector (darwin, arm64)	9s
unittest (1.19)	1m 14s
cross-build-collector (linux, 386)	10s
cross-build-collector (linux, amd64)	12s
cross-build-collector (linux, arm64)	19s
cross-build-collector (linux, ppc64le)	13s
cross-build-collector (linux, arm)	10s
cross-build-collector (windows, 386)	23s
cross-build-collector (windows, amd64)	20s
	8m 51s

Provide feedback