Fix misspelling of "Force" in Powershell examples
What does this MR do?
This MR fixes some misspellings of the "Force" flag in the Powershell example on the "Shells".
Why was this MR needed?
As it stands, the example is not a valid Powershell script.
What's the best way to test this MR?
Documentation fix only with no test changes or requirements.
What are the relevant issue numbers?
No issue currently.
Edited by Steve Xuereb