fix: VM-Core/pom.xml to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JAVA-ORGAPACHECOMMONS-10734078

Author: snyk-bot

VM-Core/pom.xml

@@ -128,7 +128,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
-            <version>3.6</version>
+            <version>3.18.0</version>
         </dependency>
         <dependency>
             <groupId>org.apache.pdfbox</groupId>