Bump com.arpnetworking.build:arpnetworking-parent-pom (#93)

Bumps [com.arpnetworking.build:arpnetworking-parent-pom](https://github.com/arpnetworking/arpnetworking-parent-pom) from 3.3.6 to 3.3.8.
- [Release notes](https://github.com/arpnetworking/arpnetworking-parent-pom/releases)
- [Commits](ArpNetworking/arpnetworking-parent-pom@arpnetworking-parent-pom-3.3.6...arpnetworking-parent-pom-3.3.8)

---
updated-dependencies:
- dependency-name: com.arpnetworking.build:arpnetworking-parent-pom
  dependency-version: 3.3.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

pom.xml

@@ -18,7 +18,7 @@
   <parent>
     <groupId>com.arpnetworking.build</groupId>
     <artifactId>arpnetworking-parent-pom</artifactId>
-    <version>3.3.6</version>
+    <version>3.3.8</version>
     <relativePath />
   </parent>