Run `Invoke-Pester` on tests.ps1 file using right-click context menu on file tab and/or shortcut

[bergmeister]

Summary of the new feature

As a user, I quite often want to run ALL Pester tests of a tests.ps1 file but I have either multiple Describe blocks or don't want to scroll up and down to run tests. I then use the Copy Path context menu on the file tab just to run Invoke-Pester on that in the console.

Proposed technical implementation details (optional)

If the file ends in tests.ps1 (case insensitive lookup), then a context menu on the file tab should be there that says Run Pester Tests and Debug Pester Tests and under the hood it just calls Invoke-Pester -Path with the full path of the file in the integrated PowerShell console. A keyboard shortcut for this would be cool as well.

[rkeithhill]

Fixed in the next update.