Enable CategorySyncIT

Author: lojzatran

src/integration-test/java/com/commercetools/sync/integration/ctpprojectsource/categories/CategorySyncIT.java

@@ -33,7 +33,6 @@
 import java.util.concurrent.CompletionException;
 import org.junit.jupiter.api.*;
 
-@Disabled
 class CategorySyncIT {
   private CategorySync categorySync;
 

src/integration-test/java/com/commercetools/sync/integration/externalsource/categories/CategorySyncIT.java

@@ -30,7 +30,6 @@
 import javax.annotation.Nonnull;
 import org.junit.jupiter.api.*;
 
-@Disabled
 class CategorySyncIT {
   private CategorySync categorySync;
   private static final String oldCategoryKey = "oldCategoryKey";