Add estimated size to uninstaller data under Windows
Add the calculated estimated size to installer data as variable to allow replacement in registrySpec.xml or automatic generated uninstaller data.
Will add the new variable ESTIMATED_SIZE of type long that contains the size that is calculated in PacksModel.
Users can use $ESTIMATED_SIZE in the registrySpec.xml to dynamically set the size based on the selected packs.
The PacksPanel must be configured to get the EstimatedSize in the automatic generated uninstaller data.
Usage in registrySpec.xml: