Issue Type: Bug

In a workspace without a tasks.json file the option Create tasks.json file from template does not appear if a tasks.json file already exists in the user directory $HOME/.config/Code/User/tasks.json so I can't create a tasks.json file for the current workspace.

Probably due to 18e70eb that only checks when a non-contributed task exists regardless of whether it comes from the user or the workspace.

VS Code version: Code 1.63.2 (899d46d, 2021-12-15T09:39:46.686Z)
OS version: Linux x64 5.15.11-76051511-generic
Restricted Mode: No