Reduced the number of tests running in parallel to 2 to comply with the BrowserStack limits

Author: jan-molak

build-monitor-acceptance/pom.xml

@@ -198,7 +198,7 @@
                         <PLUGINS_DIR>${project.parent.basedir}/build-monitor-plugin/target</PLUGINS_DIR>
                         <NEVER_REPLACE_EXISTING_PLUGINS>false</NEVER_REPLACE_EXISTING_PLUGINS>
                     </environmentVariables>
-                    <forkCount>1C</forkCount>
+                    <forkCount>2</forkCount>
                     <reuseForks>true</reuseForks>
                 </configuration>
                 <executions>