Merge pull request #250 from TeamWheelWizard/fix/dolphin-rr-json-access

fix: Also try to fix `RR.json` portal access if folder was changed

Author: patchzyy

WheelWizard/Services/Launcher/Helpers/DolphinLaunchHelper.cs

@@ -116,7 +116,9 @@ void AddFilesystemPerm(string newFilesystemPerm, string mode = "")
 
         if (!TryFixFlatpakPortalAccess(PathManager.GameFilePath, "-r"))
             AddFilesystemPerm(PathManager.GameFilePath, ":ro");
-        AddFilesystemPerm(PathManager.RrLaunchJsonFilePath, ":ro");
+        // We need to provide the directory where the `RR.json` is located in for portal access!
+        if (!TryFixFlatpakPortalAccess(Path.GetDirectoryName(PathManager.RrLaunchJsonFilePath) ?? "", "-r"))
+            AddFilesystemPerm(PathManager.RrLaunchJsonFilePath, ":ro");
 
         return fixedFlatpakDolphinLocation;
     }