Bump org.apache.maven.plugins:maven-shade-plugin from 3.5.1 to 3.5.2 (closes #114)

Bumps [org.apache.maven.plugins:maven-shade-plugin](https://github.com/apache/maven-shade-plugin) from 3.5.1 to 3.5.2.
- [Release notes](https://github.com/apache/maven-shade-plugin/releases)
- [Commits](https://github.com/apache/maven-shade-plugin/compare/maven-shade-plugin-3.5.1...maven-shade-plugin-3.5.2)

---
updated-dependencies:
- dependency-name: org.apache.maven.plugins:maven-shade-plugin
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Change-Id: Ia70f40c2463ce01f6b5701e2c8de3205dab5c6ec
diff --git a/pom.xml b/pom.xml
index a85f64f..6fe60ab 100644
--- a/pom.xml
+++ b/pom.xml
@@ -243,7 +243,7 @@
       <plugin>
 	<groupId>org.apache.maven.plugins</groupId>
 	<artifactId>maven-shade-plugin</artifactId>
-	<version>3.5.1</version>
+	<version>3.5.2</version>
 	<executions>
 	  <execution>
 	    <id>indexer</id>