Bump org.sonatype.plugins:nexus-staging-maven-plugin from 1.6.8 to 1.7.0

Bumps org.sonatype.plugins:nexus-staging-maven-plugin from 1.6.8 to 1.7.0.

---
updated-dependencies:
- dependency-name: org.sonatype.plugins:nexus-staging-maven-plugin
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

pom.xml

@@ -211,7 +211,7 @@
           <plugin>
             <groupId>org.sonatype.plugins</groupId>
             <artifactId>nexus-staging-maven-plugin</artifactId>
-            <version>1.6.8</version>
+            <version>1.7.0</version>
             <extensions>true</extensions>
             <configuration>
               <serverId>ossrh</serverId>