KEYCLOAK-3690 Fix highest directory on windows

testsuite/integration-arquillian/tests/other/adapters/pom.xml

@@ -101,11 +101,15 @@
                             <execution>
                                 <id>directories</id>
                                 <goals>
-                                    <goal>highest-basedir</goal>
+                                    <goal>directory-of</goal>
                                 </goals>
                                 <phase>initialize</phase>
                                 <configuration>
                                     <property>main.basedir</property>
+                                    <project>
+                                        <groupId>org.keycloak</groupId>
+                                        <artifactId>keycloak-parent</artifactId>
+                                    </project>
                                 </configuration>
                             </execution>
                         </executions>