Merge pull request #31581 from jeremy-morren/jeremy-morren-doc-updates

Fix powershell install script

Author: k8s-ci-robot

content/en/docs/setup/production-environment/container-runtimes.md

@@ -172,7 +172,7 @@ installing the `containerd.io` package can be found at
 {{% /tab %}}
 {{% tab name="Windows (PowerShell)" %}}
 
-Start a Powershell session, set `$Version` to the desired version (ex: `$Version=1.4.3`), 
+Start a Powershell session, set `$Version` to the desired version (ex: `$Version="1.4.3"`), 
 and then run the following commands:
 
 1. Download containerd: