fix: ensure we default SSH_NAME to NAME when filtering apps

This mirrors how SSH_NAME is populated for the user-auth trigger.

plugins/common/functions.go

@@ -17,6 +17,9 @@ func filterApps(apps []string) ([]string, error) {
 	}
 
 	sshName := os.Getenv("SSH_NAME")
+	if sshName == "" {
+		sshName = os.Getenv("NAME")
+	}
 	if sshName == "" {
 		sshName = "default"
 	}