AMP-135 - addressed review comments.

Author: madhusudan-yasa

src/test/java/uk/gov/hmcts/cp/integration/IntegrationTestBase.java

@@ -12,7 +12,7 @@
 @ContextConfiguration(initializers = TestContainersInitialise.class)
 @AutoConfigureMockMvc
 @Slf4j
-public class IntegrationTestBase {
+public abstract class IntegrationTestBase {
 
     @Resource
     protected MockMvc mockMvc;