update jackson in restclient to newer version #1438

Job	Run time
Build Java Client JDK11 (samples/client/echo_api/java/feign-gson)	1m 20s
Build Java Client JDK11 (samples/client/echo_api/java/resteasy)	1m 18s
Build Java Client JDK11 (samples/client/echo_api/java/resttemplate)	1m 29s
Build Java Client JDK11 (samples/client/echo_api/java/apache-httpclient)	1m 37s
Build Java Client JDK11 (samples/client/echo_api/java/native)	1m 32s
	7m 16s

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