[maven-release-plugin] prepare release classgraph-4.8.168

pom.xml

@@ -3,7 +3,7 @@
 
     <groupId>io.github.classgraph</groupId>
     <artifactId>classgraph</artifactId>
-    <version>4.8.168-SNAPSHOT</version>
+    <version>4.8.168</version>
     <name>ClassGraph</name>
 
     <description>The uber-fast, ultra-lightweight classpath and module scanner for JVM languages.</description>
@@ -31,7 +31,7 @@
         <connection>scm:git:git@github.com:classgraph/classgraph.git</connection>
         <developerConnection>scm:git:git@github.com:classgraph/classgraph.git</developerConnection>
         <url>https://github.com/classgraph/classgraph</url>
-        <tag>classgraph-4.8.167</tag>
+        <tag>classgraph-4.8.168</tag>
     </scm>
 
     <issueManagement>