docs: format document

``` $ make website-lint-fix ```
kreuzwerker · Dec 29, 2020 · c43ecb5 · c43ecb5
1 parent 60516ab
commit c43ecb5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/website/docs/r/plugin.html.markdown b/website/docs/r/plugin.html.markdown
@@ -14,7 +14,7 @@ Manages the lifecycle of a Docker plugin.
 
 ```hcl
 resource "docker_plugin" "sample-volume-plugin" {
-  plugin_reference  = "docker.io/tiborvass/sample-volume-plugin:latest"
+  plugin_reference = "docker.io/tiborvass/sample-volume-plugin:latest"
 }
 ```