Revert "Bump maven-surefire-plugin from 3.0.0-M3 to 3.0.0-M4 (iluwatar#1126)"

This reverts commit f00523f.

Author: iluwatar

pom.xml

@@ -366,7 +366,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-surefire-plugin</artifactId>
-                    <version>3.0.0-M4</version>
+                    <version>3.0.0-M3</version>
                     <configuration>
                         <argLine>-Xmx1024M ${argLine}</argLine>
                     </configuration>