docs: Fix resource name (hashicorp#8220)

Author: kjmkznr

website/source/layouts/aws.erb

@@ -213,7 +213,7 @@
                         </li>
 
                         <li<%= sidebar_current("docs-aws-resource-ami-launch-permission") %>>
-                            <a href="/docs/providers/aws/r/ami_launch_permission.html">ami_launch_permission</a>
+                            <a href="/docs/providers/aws/r/ami_launch_permission.html">aws_ami_launch_permission</a>
                         </li>
 
                         <li<%= sidebar_current("docs-aws-resource-app-cookie-stickiness-policy") %>>