urlFilter with wildcard does not match root URL

• VS Code Version: 1.41.1
• Log file (set "trace": true in launch config): N/A

Steps to reproduce:

1. Using the following launch.json:

{
  // Use IntelliSense to learn about possible attributes.
  // Hover to view descriptions of existing attributes.
  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
  "version": "0.2.0",
  "configurations": [
    {
      "type": "edge",
      "request": "attach",
      "name": "Attach Edge",
      "urlFilter": "https://localhost:3000/*",
      "webRoot": "${workspaceFolder}/Portal/apps",
      "sourceMaps": true,
      "smartStep": true,
      "skipFiles": ["**/node_modules/**"],
      "sourceMapPathOverrides": {
        "webpack:///*": "${webRoot}/*"
      },
      "port": 2015
    }
  ]
}

1. Attaching works when a tab is open on a sub-page, e.g https://localhost:3000/home.
2. Attaching does not work when the tab is open on the root URL, e.g. https://localhost:3000.

I would expect the wildcard to match anything or nothing. Or else there should be an operator for optional wildcard.

[roblourens]

Probably works if it ends with 3000* right?

[connor4312]

I noticed this issue in js-debug (our new debugger) a week or two ago as well, will transfer this issue, fix, and close it