pwsh completers ∀x∈ {cmds, aliases}

[mavaddat]

Provide PowerShell argument completer for all podman commands and aliases. This is especially useful for cases where user set docker as an alias.

Also, the PowerShell argument completer will now apply for podman.exe if that is an entrypoint to podman that is set by System.Environment. This is useful for cases (Windows contexts) where the executable has *.exe extension. (We don't want to deny argument completion when the user is employing a canonical name for the executable, which it does in the status quo.)

Does this PR introduce a user-facing change?

Yes.

Extend PowerShell argument completer to apply for each `podman` command (including `*.exe`) and aliases (e.g., `docker`).

[openshift-ci]

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[Luap99]

As you can see these files are auto generated with podman completion and this just uses the completion scripts from https://github.com/spf13/cobra. I suggest you propose this change there.

[mavaddat]

As you can see these files are auto generated with podman completion and this just uses the completion scripts from https://github.com/spf13/cobra. I suggest you propose this change there.

I did see that note, but I thought it meant that this is the source from which the podman completion is created.