Update shaker helm3 compatability

Currently the shaker chart fails to lint with helm3 due to
invalid yaml marking characters. This change removes the offending
characters to allow us to lint the chart successfully with helm3.

Change-Id: Ieb1ebbeadc4ce12711090060def659709c070b94

releasenotes/notes/shaker.yaml

@@ -3,4 +3,5 @@ shaker:
   - 0.1.0 Initial Chart
   - 0.1.1 Change helm-toolkit dependency version to ">= 0.1.0"
   - 0.1.2 Use full image ref for docker official images
+  - 0.1.3 Fix helm3 linting issue
 ...

shaker/Chart.yaml

@@ -15,7 +15,7 @@ apiVersion: v1
 appVersion: v1.0.0
 description: OpenStack-Helm Shaker
 name: shaker
-version: 0.1.2
+version: 0.1.3
 home: https://pyshaker.readthedocs.io/en/latest/index.html
 icon: https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcTlnnEExfz6H9bBFFDxsDm5mVTdKWOt6Hw2_3aJ7hVkNdDdTCrimQ
 sources:

shaker/templates/job-image-repo-sync.yaml

@@ -12,9 +12,8 @@ See the License for the specific language governing permissions and
 limitations under the License.
 */}}
 
----
 {{- if and .Values.manifests.job_image_repo_sync .Values.images.local_registry.active }}
 {{- $imageRepoSyncJob := dict "envAll" . "serviceName" "shaker" -}}
 {{ $imageRepoSyncJob | include "helm-toolkit.manifests.job_image_repo_sync" }}
 {{- end }}
-...
+