cleanup shortcodes, asset paths (#34826)

docs/sources/administration/preferences/change-grafana-theme.md

@@ -23,13 +23,13 @@ The theme affects how Grafana displays graphs, menus, other UI elements.
 
 Here is an example of the dark theme.
 
-![Dark theme example](/img/docs/preferences/dark-theme-7-4.png)
+![Dark theme example](/static/img/docs/preferences/dark-theme-7-4.png)
 
 ### Light
 
 Here is an example of the light theme.
 
-![Light theme example](/img/docs/preferences/light-theme-7-4.png)
+![Light theme example](/static/img/docs/preferences/light-theme-7-4.png)
 
 ## Change server UI theme
 

docs/sources/administration/provisioning.md

@@ -305,7 +305,7 @@ Grafana offers options to export the JSON definition of a dashboard. Either `Cop
 
 Note: The JSON definition in the input field when using `Copy JSON to Clipboard` or `Save JSON to file` will have the `id` field automatically removed to aid the provisioning workflow.
 
-{{< docs-imagebox img="/img/docs/v51/provisioning_cannot_save_dashboard.png" max-width="500px" class="docs-image--no-shadow" >}}
+{{< figure src="/static/img/docs/v51/provisioning_cannot_save_dashboard.png" max-width="500px" class="docs-image--no-shadow" >}}
 
 ### Reusable Dashboard URLs
 

docs/sources/administration/set-up-for-high-availability.md

@@ -11,7 +11,7 @@ Setting up Grafana for high availability is fairly simple. You just need a share
 and other persistent data. So the default embedded SQLite database will not work, you will have to switch to MySQL or Postgres.
 
 <div class="text-center">
-  <img src="/img/docs/tutorials/grafana-high-availability.png"  max-width= "800px" class="center" />
+  <img src="/static/img/docs/tutorials/grafana-high-availability.png"  max-width= "800px" class="center" />
 </div>
 
 ## Configure multiple servers to use the same database