Fix newlines

Signed-off-by: John Harris <john.harris@konghq.com>

artifacts/examples/kuma-canary.yaml

@@ -47,4 +47,4 @@ spec:
         type: rollout
         url: http://flagger-loadtester.test/
         metadata:
-          cmd: "hey -z 2m -q 10 -c 2 http://podinfo-canary.test:9898/"
+          cmd: "hey -z 2m -q 10 -c 2 http://podinfo-canary.test:9898/"

kustomize/base/prometheus/prometheus.yml

@@ -131,4 +131,4 @@ scrape_configs:
   - action: replace
     source_labels:
     - __meta_kubernetes_pod_name
-    target_label: kubernetes_pod_name
+    target_label: kubernetes_pod_name

kustomize/kuma/patch.yaml

@@ -11,4 +11,4 @@ spec:
             - -log-level=info
             - -include-label-prefix=app.kubernetes.io
             - -mesh-provider=kuma
-            - -metrics-server=http://prometheus-server.kuma-metrics:80
+            - -metrics-server=http://prometheus-server.kuma-metrics:80

test/kuma/run.sh

@@ -8,4 +8,4 @@ DIR="$(cd "$(dirname "$0")" && pwd)"
 "$DIR"/install.sh
 
 "$REPO_ROOT"/test/workloads/init.sh
-"$DIR"/test-canary.sh
+"$DIR"/test-canary.sh

test/kuma/test-canary.sh

@@ -193,4 +193,4 @@ until ${ok}; do
     fi
 done
 
-echo '✔ Canary rollback test passed'
+echo '✔ Canary rollback test passed'