Update dependency org.sonatype.plugins:nexus-staging-maven-plugin to v1.7.0 (#56)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

pom.xml

@@ -123,7 +123,7 @@
 			<plugin>
 				<groupId>org.sonatype.plugins</groupId>
 				<artifactId>nexus-staging-maven-plugin</artifactId>
-				<version>1.6.13</version>
+				<version>1.7.0</version>
 				<extensions>true</extensions>
 				<executions>
 					<execution>