Refactor code structure for improved readability and maintainability (#473)

* Add ToolTips to Tweaks

Scripts/CLI/ShowCLIDefaultModeAppRemovalOptions.ps1

@@ -0,0 +1,33 @@
+# Shows the CLI default mode app removal options. Loops until a valid option is selected.
+function ShowCLIDefaultModeAppRemovalOptions {
+    PrintHeader 'Default Mode'
+
+    Write-Host "Please note: The default selection of apps includes Microsoft Teams, Spotify, Sticky Notes and more. Select option 2 to verify and change what apps are removed by the script" -ForegroundColor DarkGray
+    Write-Host ""
+
+    Do {
+        Write-Host "Options:" -ForegroundColor Yellow
+        Write-Host " (n) Don't remove any apps" -ForegroundColor Yellow
+        Write-Host " (1) Only remove the default selection of apps" -ForegroundColor Yellow
+        Write-Host " (2) Manually select which apps to remove" -ForegroundColor Yellow
+        $RemoveAppsInput = Read-Host "Do you want to remove any apps? Apps will be removed for all users (n/1/2)"
+
+        # Show app selection form if user entered option 3
+        if ($RemoveAppsInput -eq '2') {
+            $result = Show-AppSelectionWindow
+
+            if ($result -ne $true) {
+                # User cancelled or closed app selection, change RemoveAppsInput so the menu will be shown again
+                Write-Host ""
+                Write-Host "Cancelled application selection, please try again" -ForegroundColor Red
+
+                $RemoveAppsInput = 'c'
+            }
+            
+            Write-Host ""
+        }
+    }
+    while ($RemoveAppsInput -ne 'n' -and $RemoveAppsInput -ne '0' -and $RemoveAppsInput -ne '1' -and $RemoveAppsInput -ne '2')
+
+    return $RemoveAppsInput
+}