Release octavia-dashboard for stable/train

This release picks up new commits to octavia-dashboard since
the last release from stable/train.

This is being proposed as a convenience to help make sure stable
changes are being released. If the team is good with this going out,
please respond with a +1 to let the release team know it is OK to
proceed.

If it is not wanted at this time, or if there are more changes that
would be good to get merged before doing a  stable release, please
leave a -1 with a comment with what the team would prefer. We can
then either abandon this patch, or wait for an update with a new
commit hash to use instead.

Signed-off-by: Elod Illes <elod.illes@est.tech>
Change-Id: I93dc21a05e6ff97507e11c903b631e7e79ff66e2

deliverables/train/octavia-dashboard.yaml

@@ -21,6 +21,10 @@ releases:
       - repo: openstack/octavia-dashboard
         hash: d515a7450bf229222358045a57301c2778f18344
     diff-start: 3.0.0
+  - version: 4.0.1
+    projects:
+      - repo: openstack/octavia-dashboard
+        hash: 74044687e0ef5b74853258a0f9ce2be7320e88f0
 branches:
   - name: stable/train
     location: 4.0.0.0rc1