up 修bug

Author: Coloryr

src/ColorMC.Core/Helpers/AddGameHelper.cs

@@ -592,7 +592,7 @@ private static async Task<GameRes> UnzipAsync(string? name, string? group, strin
             packgui?.SetNowSub(index, size);
             packgui?.SetSubText(e.Key);
             index++;
-            string file1 = Path.GetFullPath(game.GetGamePath() + e.Key);
+            string file1 = Path.GetFullPath(game.GetGamePath() + Path.DirectorySeparatorChar + e.Key);
             if (e.Key!.EndsWith(Names.NameIconFile))
             {
                 file1 = game.GetIconFile();

src/ColorMC.Gui/UIBinding/GameBinding.cs

@@ -1368,6 +1368,10 @@ public static async Task<bool> AddFileAsync(GameSettingObj obj, IDataTransfer da
                 {
                     return PackType.HMCLServer;
                 }
+                else if (item.Key == Names.NameModrinthFile)
+                {
+                    return PackType.Modrinth;
+                }
             }
             foreach (var item in zip.Entries)
             {