update debug config

Tools/WinMLDashboard/.vscode/launch.json

@@ -17,6 +17,14 @@
                 "."
             ]
         },
+        {
+            "name": "Debug Renderer - attach",
+            "type": "chrome",
+            "request": "attach",
+            "port": 9223,
+            "webRoot": "${workspaceFolder}",
+            "timeout": 30000
+        },
         {
             "type": "chrome",
             "request": "launch",
@@ -25,7 +33,7 @@
             "webRoot": "${workspaceFolder}"
         },
         {
-            "name": "Debug Renderer process",
+            "name": "Debug Renderer - launch",
             "type": "chrome",
             "request": "launch",
             "runtimeExecutable": "${workspaceRoot}/node_modules/.bin/electron",