Use nightly image in tests

Author: sbernauer

tests/test-definition.yaml

@@ -4,7 +4,7 @@ dimensions:
     values:
       - 1.28.1
       - 2.6.0
-      - 2.7.2,oci.stackable.tech/sandbox/sbernauer/nifi:2.7.2-no-hive-with-endpoint-stackable0.0.0-dev-amd64
+      - 2.7.2
       # Alternatively, if you want to use a custom image, append a comma and the full image name to the product version
       # as in the example below.
       # - 2.6.0,oci.stackable.tech/sandbox/nifi:2.6.0-stackable0.0.0-dev
@@ -16,17 +16,15 @@ dimensions:
       - 2.7.2
   - name: nifi-latest
     values:
-      - 2.7.2,oci.stackable.tech/sandbox/sbernauer/nifi:2.7.2-no-hive-with-endpoint-stackable0.0.0-dev-amd64
+      - 2.7.2
   - name: nifi-iceberg-hive
     # Not all NiFi versions support Iceberg with the same functionality!
     # E.g. our own implementation started with NiFi 2.2.0
     values:
       - 2.6.0
   - name: nifi-iceberg-rest
     values:
-      # - 2.7.2
-      # - 2.7.2,oci.stackable.tech/sandbox/sbernauer/nifi:2.7.2-no-hive-stackable0.0.0-dev-amd64
-      - 2.7.2,oci.stackable.tech/sandbox/sbernauer/nifi:2.7.2-no-hive-with-endpoint-stackable0.0.0-dev-amd64
+      - 2.7.2
     # TODO: Can be removed once NiFi 1.x.x is removed - only for separate smoke tests
   - name: nifi-v1
     values:
@@ -35,7 +33,7 @@ dimensions:
   - name: nifi-v2
     values:
       - 2.6.0
-      - 2.7.2,oci.stackable.tech/sandbox/sbernauer/nifi:2.7.2-no-hive-with-endpoint-stackable0.0.0-dev-amd64
+      - 2.7.2
     # Use Kubernetes manager if set to false
   - name: use-zookeeper-manager
     values:
@@ -97,14 +95,14 @@ tests:
       - nifi
       - zookeeper-latest
       - openshift
-  # TODO: Can be removed once NiFi 1.x.x is removed - only for seperate smoke tests
+  # TODO: Can be removed once NiFi 1.x.x is removed - only for separate smoke tests
   - name: smoke_v1
     dimensions:
       - nifi-v1
       - zookeeper
       - listener-class
       - openshift
-  # TODO: Can be renamed to smoke once NiFi 1.x.x is removed - only for seperate smoke tests
+  # TODO: Can be renamed to smoke once NiFi 1.x.x is removed - only for separate smoke tests
   - name: smoke_v2
     dimensions:
       - nifi-v2