docs(sample): removing unnecessary native-image-support dependency
For GraalVM native image, GAX provides required metadata. We no longer need native-image-support-java module.
<id>native</id>
<dependencies>
- <dependency>
- <groupId>com.google.cloud</groupId>
- <artifactId>native-image-support</artifactId>
- <version>0.13.1</version>
- </dependency>
<dependency>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
