Merge pull request #150 from IBM/renovate/nexus-staging-plugin-version

chore(deps): update dependency org.sonatype.plugins:nexus-staging-maven-plugin to v1.7.0

Author: IdanAdar

pom.xml

@@ -26,7 +26,7 @@
         <surefire-version>3.5.5</surefire-version>
         <jacoco-plugin-version>0.8.14</jacoco-plugin-version>
         <maven-deploy-plugin-version>3.1.4</maven-deploy-plugin-version>
-        <nexus-staging-plugin-version>1.6.13</nexus-staging-plugin-version>
+        <nexus-staging-plugin-version>1.7.0</nexus-staging-plugin-version>
         <maven-gpg-plugin-version>3.2.8</maven-gpg-plugin-version>
         <maven-source-plugin-version>3.4.0</maven-source-plugin-version>
         <maven-shade-plugin-version>3.6.2</maven-shade-plugin-version>