Fix mac installation + remove unneded flatpak save stuff

AM2RLauncher/AM2RLauncher/MainForm/MainForm.Events.cs

@@ -143,11 +143,6 @@ public partial class MainForm : Form
         {
             log.Info("Checking whether to transfer Flatpak saves...");
             string oldHomePath = CrossPlatformOperations.Home;
-            // One can always set environment variables to other environment variables, and dotnet doesn't expand these by default
-            // However, since only Flatpak is majorly affected by this, I only do this workaround for there
-            if (oldHomePath == "$XDG_DATA_HOME")
-                oldHomePath = Environment.GetEnvironmentVariable("XDG_DATA_HOME");
-            
             log.Info("Old home path is " + oldHomePath);
             Environment.SetEnvironmentVariable("HOME", $"{Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData, Environment.SpecialFolderOption.DoNotVerify)}/AM2RProfileSaves");
             string newHomePath = CrossPlatformOperations.Home;

AM2RLauncher/AM2RLauncherLib/Profile.cs

@@ -535,7 +535,7 @@ public static class Profile
             File.Copy($"{Core.PatchDataPath}/data/PkgInfo", $"{tempPath.Replace("Resources", "")}/PkgInfo", true);
 
             //Put profilePath back to what it was before
-            tempPath = $"{Core.ProfilesPath}/{profile.Name}";
+            tempPath = $"{Path.GetTempPath()}/AM2RLauncherProfileTemp/";
         }
 
         // Copy profile.xml so we can grab data to compare for updates later!