fix(tui): remove space:toggle binding from fzf to allow searching with spaces

--bind=space:toggle prevented typing spaces in search queries.
fzf --multi already supports Tab for selection by default.

Scripts/Start-IntuneToolkit.ps1

@@ -42,7 +42,7 @@ function Show-FzfMenu
         [string[]]$Items,
         [string]$Header = "Select one"
     )
-    $selected = $Items | fzf --header=$Header --bind=space:toggle
+    $selected = $Items | fzf --header=$Header
     if(-not $selected) { return $null }
     return $selected
 }