SONAR-12043 disable Java Service Wrapper shutdown timeout features

they are getting in the way of implementing gracefull shutdown in SQ which can last for a looooog time (35min+ by default)

sonar-application/src/main/assembly/conf/wrapper.conf

@@ -86,5 +86,5 @@ wrapper.ntservice.interactive=false
 #********************************************************************
 wrapper.disable_restarts=TRUE
 wrapper.ping.timeout=0
-wrapper.shutdown.timeout=300
-wrapper.jvm_exit.timeout=300
+wrapper.shutdown.timeout=0
+wrapper.jvm_exit.timeout=0