PR review: Fix formatting for GPU Type selection

Add missing asterisk.

Author: AnnaMHuff

articles/container-apps/gpu-serverless-overview.md

@@ -85,7 +85,7 @@ In the *Container* tab of the create process, set the following settings:
 
 1. Under the *Container resource allocation* section, check the **GPU** checkbox.
 
-1. For the *GPU Type**, select either the NVIDIA A100 or NVIDIA T4 option.
+1. For the **GPU Type**, select either the NVIDIA A100 or NVIDIA T4 option.
 
 ## Manage serverless GPU workload profile