Bump org.apache.maven:maven-artifact from 3.9.11 to 3.9.16

Bumps org.apache.maven:maven-artifact from 3.9.11 to 3.9.16.

---
updated-dependencies:
- dependency-name: org.apache.maven:maven-artifact
  dependency-version: 3.9.16
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

tools/upgradetool/pom.xml

@@ -100,7 +100,7 @@
     <dependency>
       <groupId>org.apache.maven</groupId>
       <artifactId>maven-artifact</artifactId>
-      <version>3.9.11</version>
+      <version>3.9.16</version>
     </dependency>
     <dependency>
       <groupId>org.slf4j</groupId>