docs: fix talosctl inspect dependencies example indentation

Adds missing whitespace to ensure correct rendering on web

Signed-off-by: Oscar Utbult <oscar.utbult@gmail.com>
Signed-off-by: Noel Georgi <git@frezbo.dev>

Author: oscr

cmd/talosctl/cmd/talos/inspect.go

@@ -36,7 +36,7 @@ var inspectDependenciesCmd = &cobra.Command{
 Pipe the output of the command through the "dot" program (part of graphviz package)
 to render the graph:
 
-  talosctl inspect dependencies | dot -Tpng > graph.png
+    talosctl inspect dependencies | dot -Tpng > graph.png
 `,
 	Args: cobra.NoArgs,
 	RunE: func(cmd *cobra.Command, args []string) error {

website/content/v1.6/reference/cli.md

@@ -1937,7 +1937,7 @@ Inspect controller-resource dependencies as graphviz graph.
 Pipe the output of the command through the "dot" program (part of graphviz package)
 to render the graph:
 
-  talosctl inspect dependencies | dot -Tpng > graph.png
+    talosctl inspect dependencies | dot -Tpng > graph.png
 
 
 ```