Update wiremock-jre8 to 2.28.1

pom.xml

@@ -236,7 +236,7 @@
     <dependency>
       <groupId>com.github.tomakehurst</groupId>
       <artifactId>wiremock-jre8</artifactId>
-      <version>2.27.2</version>
+      <version>2.28.1</version>
       <scope>test</scope>
       <exclusions>
         <exclusion>