Bump go.opentelemetry.io/otel/exporters/zipkin from 1.8.0 to 1.17.0 in /utils/tracing/go #713

Job	Run time
Build and push all images (geo)	1m 19s
Build and push all images (profile)	1m 24s
Build and push all images (rate)	1m 52s
Build and push all images (recommendation)	1m 49s
Build and push all images (reservation)	1m 25s
Build and push all images (user)	2m 16s
Build and push all images (search)	1m 27s
Test Knative Deployment	0s
Test Docker Compose	0s
	11m 32s

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