Revert "Update logback13.version to v1.4.5" (#3047)

This reverts commit 374acfb.
Refs #2982

Author: joschi

metrics-logback13/pom.xml

@@ -17,7 +17,7 @@
 
     <properties>
         <javaModuleName>io.dropwizard.metrics.logback14</javaModuleName>
-        <logback13.version>1.4.5</logback13.version>
+        <logback13.version>1.3.4</logback13.version>
         <slf4j.version>2.0.0</slf4j.version>
     </properties>