Fix site build

Use the same version of maven-invoker-plugin for build and reports

Author: slawekjaranowski

pom.xml

@@ -245,6 +245,11 @@ under the License.
             </execution>
           </executions>
         </plugin>
+        <plugin>
+          <groupId>org.apache.maven.plugins</groupId>
+          <artifactId>maven-invoker-plugin</artifactId>
+          <version>3.2.2</version>
+        </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-jxr-plugin</artifactId>
@@ -286,7 +291,6 @@ under the License.
             <plugin>
               <groupId>org.apache.maven.plugins</groupId>
               <artifactId>maven-invoker-plugin</artifactId>
-              <version>3.2.2</version>
               <executions>
                 <execution>
                   <id>integration-test</id>
@@ -318,7 +322,7 @@ under the License.
                     <localRepositoryPath>${project.build.directory}/local-repo</localRepositoryPath>
                     <settingsFile>src/it/settings.xml</settingsFile>
                     <ignoreFailures>${maven.it.failure.ignore}</ignoreFailures>
-					<streamLogsOnFailures>true</streamLogsOnFailures>
+                    <streamLogsOnFailures>true</streamLogsOnFailures>
                     <properties>
                       <!-- e.g. ensure that Java7 picks up TLSv1.2 when connecting with Central -->
                       <https.protocols>${https.protocols}</https.protocols>