update logback to newer version

Author: wing328

modules/openapi-generator/src/main/resources/java-pkmst/pom.mustache

@@ -25,8 +25,8 @@
       <springfox-swagger-ui>2.6.0</springfox-swagger-ui>
       <slf4j-api>1.7.25</slf4j-api>
       <logstash-logback-encoder>4.11</logstash-logback-encoder>
-      <logback-core>1.4.13</logback-core>
-      <logback-classic>1.4.13</logback-classic>
+      <logback-core>1.5.13</logback-core>
+      <logback-classic>1.5.13</logback-classic>
       <gatling.version>2.3.0</gatling.version>
       <gatling-plugin.version>2.2.4</gatling-plugin.version>
       <scala-maven-plugin.version>3.2.2</scala-maven-plugin.version>

modules/openapi-generator/src/main/resources/java-undertow-server/pom.mustache

@@ -26,7 +26,7 @@
         <version.commons.codec>1.10</version.commons.codec>
         <version.encoder>1.2</version.encoder>
         <version.metrics>3.1.2</version.metrics>
-        <version.logback>1.4.13</version.logback>
+        <version.logback>1.5.13</version.logback>
         <version.junit>4.13.2</version.junit>
         <version.mockito>2.1.0-beta.124</version.mockito>
         <version.undertow>2.3.17.Final</version.undertow>

samples/server/petstore/java-undertow/pom.xml

@@ -26,7 +26,7 @@
         <version.commons.codec>1.10</version.commons.codec>
         <version.encoder>1.2</version.encoder>
         <version.metrics>3.1.2</version.metrics>
-        <version.logback>1.4.13</version.logback>
+        <version.logback>1.5.13</version.logback>
         <version.junit>4.13.2</version.junit>
         <version.mockito>2.1.0-beta.124</version.mockito>
         <version.undertow>2.3.17.Final</version.undertow>