Update dependency org.apache.maven.plugins:maven-site-plugin to v3.12.1 (#2767)

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

Author: renovate[bot]

pom.xml

@@ -436,7 +436,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-site-plugin</artifactId>
-                <version>3.12.0</version>
+                <version>3.12.1</version>
             </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>