Remove envinject from openstackid

Instead source the properties into the environment

Change-Id: I47db1a27acda3a53625b069cc57ea179a29d726d

modules/openstack_project/files/jenkins_job_builder/config/openstackid.yaml

@@ -29,10 +29,9 @@
         - shell: |
             #!/bin/bash -xe
             /usr/local/jenkins/slave_scripts/version-properties.sh
-        - inject:
-            properties-file: version.properties
         - shell: |
             #!/bin/bash -xe
+            source version.properties
             /usr/local/jenkins/slave_scripts/php-laravel-build.sh
             # Clone to dist
             rm -rf dist