Bump org.apache.maven.plugins:maven-assembly-plugin from 3.6.0 to 3.8.0

Bumps [org.apache.maven.plugins:maven-assembly-plugin](https://github.com/apache/maven-assembly-plugin) from 3.6.0 to 3.8.0.
- [Release notes](https://github.com/apache/maven-assembly-plugin/releases)
- [Commits](https://github.com/apache/maven-assembly-plugin/compare/maven-assembly-plugin-3.6.0...v3.8.0)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-assembly-plugin
  dependency-version: 3.8.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Closes #124

Change-Id: Ie3d7383a7d90ac41503ee80e7a0aaa6dcde4631c
diff --git a/pom.xml b/pom.xml
index d3e5a88..884d7d1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -226,7 +226,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-assembly-plugin</artifactId>
-                <version>3.6.0</version>
+                <version>3.8.0</version>
                 <configuration>
                     <appendAssemblyId>true</appendAssemblyId>
                     <descriptors>