Fix issue with pushing podman image to repo name and org (#771)

If destination doesn't have image, but only repo name and org,
complete with image name and tag.

Signed-off-by: Sagi Shnaidman <sshnaidm@redhat.com>

tests/integration/targets/podman_image/tasks/idem_push.yml

@@ -99,6 +99,52 @@
       - "'authentication required' in img_result4.stderr"
       - "'push testimage2:testtag quay.io/testing/testimage' in img_result4.actions"
 
+- containers.podman.podman_image:
+    name: testimage2
+    tag: testtag
+    pull: false
+    push: true
+    push_args:
+      dest: quay.io/testing
+  ignore_errors: true
+  register: img_result4a
+
+- name: Check outputs
+  assert:
+    that:
+      - "'authentication required' in img_result4a.stderr"
+      - "'push testimage2:testtag quay.io/testing/testimage2:testtag' in img_result4a.actions"
+
+- containers.podman.podman_image:
+    name: testimage2:testtag
+    pull: false
+    push: true
+    push_args:
+      dest: quay.io/testing/
+  ignore_errors: true
+  register: img_result4b
+
+- name: Check outputs
+  assert:
+    that:
+      - "'authentication required' in img_result4b.stderr"
+      - "'push testimage2:testtag quay.io/testing/testimage2:testtag' in img_result4b.actions"
+
+- containers.podman.podman_image:
+    name: testimage2
+    pull: false
+    push: true
+    push_args:
+      dest: quay.io/testing/
+  ignore_errors: true
+  register: img_result4c
+
+- name: Check outputs
+  assert:
+    that:
+      - "'authentication required' in img_result4c.stderr"
+      - "'push testimage2:latest quay.io/testing/testimage2:latest' in img_result4c.actions"
+
 - containers.podman.podman_image:
     name: testimage2
     pull: false