CloudSaves: don't save `save_path` in case it hasn't changed
IconGameWidget/ListGameWidget: Remove dead code
RareCore: add string translations
utils/paths: Use `AppDataLocation` instead of deprecated `DataLocation`
This allows to complete from relative paths, such use exe override
Fix constructor argument names to follow Qt's types.
Set the same filters as the dialog for the completer.
Use the completer's icon provider for the dialog.
Force Rare to use Qt's file dialog instead of the native one.
- Show text on widget if save is not up-to-date
- Fix text in game info -> cloud saves
Signed-off-by: loathingKernel <142770+loathingKernel@users.noreply.github.com>