fix(doc): Correct the port when connecting Viz to Grafana. (#2085)

* fix(doc): Correct the port when connecting Viz to Grafana.

Signed-off-by: Flynn <flynn@buoyant.io>

* fix(docs): Review feedback

Signed-off-by: Flynn <flynn@buoyant.io>

---------

Signed-off-by: Flynn <flynn@buoyant.io>

Author: kflynn

linkerd.io/content/2-edge/tasks/exposing-dashboard.md

@@ -233,7 +233,7 @@ spec:
             - -linkerd-controller-api-addr=linkerd-controller-api.linkerd.svc.cluster.local:8085
             - -linkerd-metrics-api-addr=metrics-api.linkerd-viz.svc.cluster.local:8085
             - -cluster-domain=cluster.local
-            - -grafana-addr=grafana.linkerd-viz.svc.cluster.local:3000
+            - -grafana-addr=grafana.grafana
             - -controller-namespace=linkerd
             - -viz-namespace=linkerd-viz
             - -log-level=info

linkerd.io/content/2-edge/tasks/grafana.md

@@ -94,7 +94,7 @@ chart in the `grafana` namespace, you can install Linkerd Viz through the
 command line like so:
 
 ```bash
-linkerd viz install --set grafana.url=grafana.grafana:3000 \
+linkerd viz install --set grafana.url=grafana.grafana \
   | kubectl apply -f -
 ```
 

linkerd.io/content/2.11/tasks/exposing-dashboard.md

@@ -232,7 +232,7 @@ spec:
             - -linkerd-controller-api-addr=linkerd-controller-api.linkerd.svc.cluster.local:8085
             - -linkerd-metrics-api-addr=metrics-api.linkerd-viz.svc.cluster.local:8085
             - -cluster-domain=cluster.local
-            - -grafana-addr=grafana.linkerd-viz.svc.cluster.local:3000
+            - -grafana-addr=grafana.grafana
             - -controller-namespace=linkerd
             - -viz-namespace=linkerd-viz
             - -log-level=info

linkerd.io/content/2.11/tasks/grafana.md

@@ -81,7 +81,7 @@ chart in the `grafana` namespace, you can install Linkerd Viz through the
 command line like so:
 
 ```bash
-linkerd viz install --set grafana.url=grafana.grafana:3000 \
+linkerd viz install --set grafana.url=grafana.grafana \
   | kubectl apply -f -
 ```
 

linkerd.io/content/2.12/tasks/exposing-dashboard.md

@@ -233,7 +233,7 @@ spec:
             - -linkerd-controller-api-addr=linkerd-controller-api.linkerd.svc.cluster.local:8085
             - -linkerd-metrics-api-addr=metrics-api.linkerd-viz.svc.cluster.local:8085
             - -cluster-domain=cluster.local
-            - -grafana-addr=grafana.linkerd-viz.svc.cluster.local:3000
+            - -grafana-addr=grafana.grafana
             - -controller-namespace=linkerd
             - -viz-namespace=linkerd-viz
             - -log-level=info

linkerd.io/content/2.12/tasks/grafana.md

@@ -83,7 +83,7 @@ chart in the `grafana` namespace, you can install Linkerd Viz through the
 command line like so:
 
 ```bash
-linkerd viz install --set grafana.url=grafana.grafana:3000 \
+linkerd viz install --set grafana.url=grafana.grafana \
   | kubectl apply -f -
 ```
 

linkerd.io/content/2.13/tasks/exposing-dashboard.md

@@ -233,7 +233,7 @@ spec:
             - -linkerd-controller-api-addr=linkerd-controller-api.linkerd.svc.cluster.local:8085
             - -linkerd-metrics-api-addr=metrics-api.linkerd-viz.svc.cluster.local:8085
             - -cluster-domain=cluster.local
-            - -grafana-addr=grafana.linkerd-viz.svc.cluster.local:3000
+            - -grafana-addr=grafana.grafana
             - -controller-namespace=linkerd
             - -viz-namespace=linkerd-viz
             - -log-level=info

linkerd.io/content/2.13/tasks/grafana.md

@@ -94,7 +94,7 @@ chart in the `grafana` namespace, you can install Linkerd Viz through the
 command line like so:
 
 ```bash
-linkerd viz install --set grafana.url=grafana.grafana:3000 \
+linkerd viz install --set grafana.url=grafana.grafana \
   | kubectl apply -f -
 ```
 

linkerd.io/content/2.14/tasks/exposing-dashboard.md

@@ -233,7 +233,7 @@ spec:
             - -linkerd-controller-api-addr=linkerd-controller-api.linkerd.svc.cluster.local:8085
             - -linkerd-metrics-api-addr=metrics-api.linkerd-viz.svc.cluster.local:8085
             - -cluster-domain=cluster.local
-            - -grafana-addr=grafana.linkerd-viz.svc.cluster.local:3000
+            - -grafana-addr=grafana.grafana
             - -controller-namespace=linkerd
             - -viz-namespace=linkerd-viz
             - -log-level=info

linkerd.io/content/2.14/tasks/grafana.md

@@ -94,7 +94,7 @@ chart in the `grafana` namespace, you can install Linkerd Viz through the
 command line like so:
 
 ```bash
-linkerd viz install --set grafana.url=grafana.grafana:3000 \
+linkerd viz install --set grafana.url=grafana.grafana \
   | kubectl apply -f -
 ```