clear existing instance so as not to duplicate

Author: marregui

hivemq-edge/src/main/java/com/hivemq/bootstrap/LoggingBootstrap.java

@@ -214,6 +214,7 @@ public void onStart(final @NotNull LoggerContext context) {
         @Override
         public void onReset(final @NotNull LoggerContext context) {
             log.trace("logback.xml was changed");
+            context.getTurboFilterList().remove(logLevelModifierTurboFilter);
             context.addTurboFilter(logLevelModifierTurboFilter);
         }