gctcli: bump urfave cli depends version (#698)

* gctcli: bump version

* gctcli: flag alias done differenttttttttttttt

* gctcli: add autocomplete scripts to folder within gctcli cmd folder structure

cmd/gctcli/autocomplete/gctcli.ps1

@@ -0,0 +1,13 @@
+# PowerShell programmable completion for gctcli
+# For info on implementation for current shell session or persistence:
+# https://github.com/urfave/cli/blob/master/docs/v2/manual.md#powershell-support
+
+$fn = $($MyInvocation.MyCommand.Name)
+$name = $fn -replace "(.*)\.ps1$", '$1'
+Register-ArgumentCompleter -Native -CommandName $name -ScriptBlock {
+     param($commandName, $wordToComplete, $cursorPosition)
+     $other = "$wordToComplete --generate-bash-completion"
+         Invoke-Expression $other | ForEach-Object {
+            [System.Management.Automation.CompletionResult]::new($_, $_, 'ParameterValue', $_)
+         }
+ }