Allow setting otlp protocol for profiler with otel.exporter.otlp.protocol #2908

Job	Run time
build	5m 25s
setup-muzzle-matrix	2m 2s
shellcheck	3s
generate-metadata	2m 33s
license-check	1m 59s
smoke-test (ubuntu-22.04, glassfish)	8m 0s
smoke-test (ubuntu-22.04, jboss)	4m 19s
smoke-test (ubuntu-22.04, jetty)	5m 53s
smoke-test (ubuntu-22.04, liberty)	9m 55s
smoke-test (ubuntu-22.04, profiler)	6m 55s
smoke-test (ubuntu-22.04, tomcat)	4m 50s
smoke-test (ubuntu-22.04, tomee)	5m 1s
smoke-test (ubuntu-22.04, weblogic)	3m 27s
smoke-test (ubuntu-22.04, websphere)	5m 14s
smoke-test (ubuntu-22.04, wildfly)	7m 35s
smoke-test (ubuntu-22.04, other)	5m 1s
muzzle (:instrumentation:jetty)	2m 22s
muzzle (:instrumentation:khttp)	2m 33s
muzzle (:instrumentation:liberty)	2m 20s
muzzle (:instrumentation:tomcat)	2m 22s
muzzle (:instrumentation:weblogic)	2m 18s
muzzle (:instrumentation:websphere)	2m 17s
muzzle (:instrumentation:wildfly)	2m 17s
	1h 34m 41s

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