Fix logs for GCP (GONRG-2272)

provider/legal-gcp/src/main/resources/application.properties

 LOG_PREFIX=legal
 
 server.servlet.contextPath=/api/legal/v1/
-logging.level.org.springframework.web=DEBUG
+logging.level.org.springframework.web=${LOG_LEVEL:DEBUG}
 server.port=8080
 #spring.cloud.gcp.project-id=opendes
 #spring.security.user.roles=service.legal.admin

provider/legal-gcp/src/main/resources/logback.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <configuration>
   <include resource="org/springframework/boot/logging/logback/defaults.xml"/>
+  <property resource="application.properties" />
+  <logger name="org.opengroup.osdu" level="${LOG_LEVEL}"/>
   <springProfile name="local">
     <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
       <encoder>
@@ -8,7 +10,7 @@
         <charset>utf8</charset>
       </encoder>
     </appender>
-    <root level="DEBUG">
+    <root level="info">
       <appender-ref ref="CONSOLE"/>
     </root>
   </springProfile>
@@ -28,9 +30,9 @@
       </encoder>
     </appender>
 
-    <root level="debug">
+    <root level="info">
       <appender-ref ref="stdout"/>
     </root>
   </springProfile>
 
-</configuration>
+</configuration>
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