Bump org.sonatype.plugins:nexus-staging-maven-plugin

Bumps org.sonatype.plugins:nexus-staging-maven-plugin from 1.6.13 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

@@ -98,7 +98,7 @@
     <maven.build.timestamp.format>yyyy-MM-dd'T'HH:mm:ss'Z'</maven.build.timestamp.format>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <maven.packagecloud.wagon.version>0.0.6</maven.packagecloud.wagon.version>
-    <nexus-staging-maven-plugin.version>1.6.13</nexus-staging-maven-plugin.version>
+    <nexus-staging-maven-plugin.version>1.7.0</nexus-staging-maven-plugin.version>
 
     <maven.javadoc.skip>true</maven.javadoc.skip>
     <gpg.skip>true</gpg.skip>