chore(deps): update dependency org.apache.maven.plugins:maven-surefire-plugin to v3 (#464)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Tokuhiro Matsuno <tokuhirom@gmail.com>
Co-authored-by: Yuta Kasai <yuta.kasai@linecorp.com>

Author: 3 people

generator/pom.xml

@@ -31,7 +31,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>2.22.2</version>
+                <version>3.1.2</version>
                 <configuration>
                     <systemProperties>
                         <property>