Maven pom.xml(deps): Bump org.jboss.windup:windup-bom

Bumps org.jboss.windup:windup-bom from 6.3.0.Final to 6.3.6.Final.

---
updated-dependencies:
- dependency-name: org.jboss.windup:windup-bom
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

pom.xml

@@ -29,7 +29,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.compiler.source>11</maven.compiler.source>
         <maven.compiler.target>11</maven.compiler.target>
-        <version.windup>6.3.0.Final</version.windup>
+        <version.windup>6.3.6.Final</version.windup>
     </properties>
 
     <scm>