docs(): fixed iframe snapshot links in docs, fixes #2682

docs/sources/guides/whats-new-in-v2.md

@@ -82,7 +82,7 @@ Below you should see an iframe with a graph panel (taken from a Dashboard snapsh
 
 Try hovering or zooming on the panel below!
 
-<iframe src="https://snapshot.raintank.io/dashboard/snapshot/4IKyWYNEQll1B9FXcN3RIgx4M2VGgU8d" width="650" height="300" frameborder="0"></iframe>
+<iframe src="https://snapshot.raintank.io/dashboard-solo/snapshot/4IKyWYNEQll1B9FXcN3RIgx4M2VGgU8d?panelId=4&fullscreen" width="650" height="300" frameborder="0"></iframe>
 
 This feature makes it easy to include interactive visualizations from your Grafana instance anywhere you want.
 

docs/sources/reference/sharing.md

@@ -43,4 +43,4 @@ Example:
 ```
 
 Below there should be an interactive Grafana graph embedded in an iframe:
-<iframe src="https://snapshot.raintank.io/dashboard/snapshot/4IKyWYNEQll1B9FXcN3RIgx4M2VGgU8d" width="650" height="300" frameborder="0"></iframe>
+<iframe src="https://snapshot.raintank.io/dashboard-solo/snapshot/4IKyWYNEQll1B9FXcN3RIgx4M2VGgU8d?panelId=4&fullscreen" width="650" height="300" frameborder="0"></iframe>