Adjust verbiage in labs using models to include DMR setup link

Resolves #25090

Author: mikesir87

layouts/_shortcodes/labspace-launch.html

@@ -5,7 +5,7 @@
 {{ $step1 := printf "1. Start the labspace:\n\n   ```console\n   $ docker compose -p labspace -f oci://%s up -d\n   ```" $image }}
 
 {{ if eq $modelDownload "true" }}
-  {{ $step1 = printf "%s\n\n   > [!NOTE]\n   >\n   > The lab may take a few minutes to launch, as this lab requires an AI model that will need to be downloaded." $step1 }}
+  {{ $step1 = printf "%s\n\n   > [!NOTE]\n   >\n   > This lab uses an AI model, which requires [the Docker Model Runner to be enabled](https://docs.docker.com/ai/model-runner/get-started/). The model may take some time to download." $step1 }}
 {{ end }}
 
 {{ $step2 := printf "2. Open your browser to [%s](%s)." $browserUrl $browserUrl }}