Refactor Logback appenders to use encoders instead of layouts.

Author: Gcolon021

service/src/main/resources/logback.xml

@@ -14,7 +14,6 @@
 
     <logger name="org.apache.cxf" level="info" additivity="false">
         <appender-ref ref="CONSOLE"/>
-        <appender-ref ref="FILE"/>
     </logger>
 
     <logger name="org.springframework.boot" level="info" additivity="false">
@@ -24,7 +23,6 @@
 
     <root level="debug">
         <appender-ref ref="CONSOLE"/>
-        <appender-ref ref="FILE"/>
     </root>
 
 </configuration>