Merge branch 'nginx40' into 'release/4.0'

Resolution to NGINX installation (Release/4.0)

See merge request weblogic-cloud/weblogic-kubernetes-operator!4207

Author: rjeberhard

integration-tests/pom.xml

@@ -268,6 +268,8 @@
                                 <wko.it.opdemo>${wko.it.opdemo}</wko.it.opdemo>
                                 <wko.it.image.name.operator>${wko.it.image.name.operator}</wko.it.image.name.operator>
                                 <wko.it.image.tag.operator>${wko.it.image.tag.operator}</wko.it.image.tag.operator>
+                                <wko.it.base.images.tenancy>${wko.it.base.images.tenancy}</wko.it.base.images.tenancy>
+                                <wko.it.test.images.tenancy>${wko.it.test.images.tenancy}</wko.it.test.images.tenancy>
                             </systemPropertyVariables>
                             <trimStackTrace>false</trimStackTrace>
                         </configuration>

integration-tests/src/test/java/oracle/weblogic/kubernetes/TestConstants.java

@@ -176,7 +176,7 @@ public interface TestConstants {
   public static final String NGINX_CHART_VERSION = "4.0.17";
   public static final String NGINX_INGRESS_IMAGE_DIGEST = 
       "sha256:314435f9465a7b2973e3aa4f2edad7465cc7bcdc8304be5d146d70e4da136e51";  
-  public static final String TEST_NGINX_IMAGE_NAME = "test-images/ingress-nginx/controller";
+  public static final String TEST_NGINX_IMAGE_NAME = TEST_IMAGES_TENANCY + "/test-images/ingress-nginx/controller";
   public static final String NGINX_INGRESS_IMAGE_TAG = "v1.2.0";
 
   // Traefik constants