[Microwin] dedicated Function folder (#2888)

* move Microwin related stuff to own Folder under "Functions"

* update runspace function gathering logic

* update Recall logic (from main repo)

* change to easier naming scheme

- rename files
- rename function names

* remove unneeded comment (after @CodingWonders's suggestion)

functions/microwin/Microwin-CopyToUSB.ps1

@@ -0,0 +1,23 @@
+function Microwin-CopyToUSB([string]$fileToCopy) {
+    foreach ($volume in Get-Volume) {
+        if ($volume -and $volume.FileSystemLabel -ieq "ventoy") {
+            $destinationPath = "$($volume.DriveLetter):\"
+            #Copy-Item -Path $fileToCopy -Destination $destinationPath -Force
+            # Get the total size of the file
+            $totalSize = (Get-Item "$fileToCopy").length
+
+            Copy-Item -Path "$fileToCopy" -Destination "$destinationPath" -Verbose -Force -Recurse -Container -PassThru |
+                ForEach-Object {
+                    # Calculate the percentage completed
+                    $completed = ($_.BytesTransferred / $totalSize) * 100
+
+                    # Display the progress bar
+                    Write-Progress -Activity "Copying File" -Status "Progress" -PercentComplete $completed -CurrentOperation ("{0:N2} MB / {1:N2} MB" -f ($_.BytesTransferred / 1MB), ($totalSize / 1MB))
+                }
+
+            Write-Host "File copied to Ventoy drive $($volume.DriveLetter)"
+            return
+        }
+    }
+    Write-Host "Ventoy USB Key is not inserted"
+}