Bump metadata 1.4.0 for tripleo release

Bumps metadata tag 1.4.0 needed by [1]

[1] https://review.opendev.org/c/openstack/releases/+/836638

Note:
This change fixes the following two problems at the same time.

 - Broken job graph related to scenario004 standalone job

 - Use https instead of git to download from github, because recently
   github doesn't download without authentication over git, while it
   allows one over https.

Co-Authored-By: Takashi Kajinami <tkajinam@redhat.com>
Depends-On: https://review.opendev.org/c/openstack/tripleo-ci/+/836803
Change-Id: Ib068b5b5d8663cf3c5b75b12ea738a0165a5cc5e

.fixtures.yml

@@ -2,8 +2,8 @@
 fixtures:
   repositories:
     stdlib:
-      repo: "git://github.com/puppetlabs/puppetlabs-stdlib"
+      repo: "https://github.com/puppetlabs/puppetlabs-stdlib"
       ref: "4.16.0"
-    firewall: "git://github.com/puppetlabs/puppetlabs-firewall"
+    firewall: "https://github.com/puppetlabs/puppetlabs-firewall"
   symlinks:
     pacemaker: "#{source_dir}"

.zuul.yaml

@@ -5,13 +5,12 @@
       - release-notes-jobs-python3
     check:
       jobs:
-        - tripleo-ci-centos-8-scenario004-standalone:
+        - tripleo-ci-centos-8-scenario004-standalone: &scen4_vars
+            branches: master
             vars:
               build_container_images: true
     gate:
       jobs:
-        - tripleo-ci-centos-8-scenario004-standalone:
-            vars:
-              build_container_images: true
+        - tripleo-ci-centos-8-scenario004-standalone: *scen4_vars
       queue: tripleo
 

metadata.json

@@ -1,6 +1,6 @@
 {
   "name": "openstack-pacemaker",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "author": "OpenStack Contributors",
   "summary": "Puppet module for Pacemaker",
   "license": "Apache-2.0",