chores: 一些判断和命名修改

Plain Craft Launcher 2/Pages/PageDownload/ModDownloadLib.vb

@@ -1331,7 +1331,7 @@ Retry:
             Loaders.Add(New LoaderTask(Of String, String)($"获取 {LoaderName} 详细信息",
             Sub(Task As LoaderTask(Of String, String))
                 '获取 Forge / NeoForge 版本列表
-                Dim ForgeLoader = If(IsNeo, New LoaderTask(Of String, List(Of DlNeoForgeVersionEntry))("McDownloadForgeLoader " & Inherit, AddressOf DlNeoForgeVersionMain), New LoaderTask(Of String, List(Of DlForgeVersionEntry))("McDownloadForgeLoader " & Inherit, AddressOf DlForgeVersionMain))
+                Dim ForgeLoader = If(IsNeo, New LoaderTask(Of String, List(Of DlNeoForgeVersionEntry))("McDownloadNeoForgeLoader " & Inherit, AddressOf DlNeoForgeVersionMain), New LoaderTask(Of String, List(Of DlForgeVersionEntry))("McDownloadForgeLoader " & Inherit, AddressOf DlForgeVersionMain))
                 ForgeLoader.WaitForExit(Inherit)
                 Task.Progress = 0.8
                 '查找对应版本

Plain Craft Launcher 2/Pages/PageDownload/PageDownloadInstall.xaml.vb

@@ -75,7 +75,7 @@
         End If
 
         '启动 NeoForge 加载
-        If SelectedMinecraftId.StartsWith("1.") Then
+        If SelectedMinecraftId.StartsWith("1.") AndAlso Int(SelectedMinecraftId.Split(".")(1)) > 19 Then
             Dim NeoForgeLoader = New LoaderTask(Of String, List(Of DlNeoForgeVersionEntry))("DlNeoForgeVersion " & SelectedMinecraftId, AddressOf DlNeoForgeVersionMain)
             LoadNeoForge.State = NeoForgeLoader
             NeoForgeLoader.Start(SelectedMinecraftId)