Reject TJAP3, embrace OpenTaiko.

Keeping it slow with this one. I've got a ton of translation stuff that I need to do and then that's it. I cannot help any further due to my poor coding skillz 😭
- Replaced TJAPlayer3-f references in some error messages with OpenTaiko in Program.cs, along with some slight log modifications.
- Replaced Input Calibration chart metadata with OpenTaiko Developers instead of TJAPlayer3 Developers in CStage曲読み込み.cs.
- Fixed a tiny bug that I had while changing TJAPlayer3.cs. Oops.

BONUS CHANGE:
- If you check CActSelect曲リスト.cs, I have changed it to say "loading" instead of enumerating. It's more clear for the user and it saves a bit of coding space.

OpenTaiko/src/Common/Program.cs

@@ -91,8 +91,9 @@ namespace TJAPlayer3
 							osplatform = "osx";
 						else if (OperatingSystem.IsLinux())
 							osplatform = "linux";
+						// this is gonna be redundant code i hope? :3 -tfd
 						else
-							throw new PlatformNotSupportedException("TJAPlayer3-f does not support this OS.");
+							throw new PlatformNotSupportedException("OpenTaiko does not support this OS.");
 
 						string platform = "";
 
@@ -111,7 +112,7 @@ namespace TJAPlayer3
 								platform = "arm64";
 								break;
 							default:
-								throw new PlatformNotSupportedException($"TJAPlayer3 does not support this Architecture. ({RuntimeInformation.ProcessArchitecture})");
+								throw new PlatformNotSupportedException($"OpenTaiko does not support this architecture. ({RuntimeInformation.ProcessArchitecture})");
 						}
 
                 		FFmpeg.AutoGen.ffmpeg.RootPath = AppContext.BaseDirectory + @"FFmpeg/" + osplatform + "-" + platform + "/";
@@ -127,7 +128,7 @@ namespace TJAPlayer3
 							mania.Run();
 
 						Trace.WriteLine( "" );
-						Trace.WriteLine( "遊んでくれてありがとう！" );
+						Trace.WriteLine( "Thank you for playing!" );
 					}
 #if !DEBUG
 					catch( Exception e )
@@ -135,7 +136,7 @@ namespace TJAPlayer3
 						Trace.WriteLine( "" );
 						Trace.Write( e.ToString() );
 						Trace.WriteLine( "" );
-						Trace.WriteLine( "エラーだゴメン！（涙" );
+						Trace.WriteLine( "An error has occured." );
                         AssemblyName asmApp = Assembly.GetExecutingAssembly().GetName();
                         //MessageBox.Show( "エラーが発生しました。\n" +
                         //    e.ToString(), asmApp.Name + " Ver." + asmApp.Version.ToString().Substring(0, asmApp.Version.ToString().Length - 2) + " Error", MessageBoxButtons.OK, MessageBoxIcon.Error );	// #23670 2011.2.28 yyagi to show error dialog

OpenTaiko/src/Common/TJAPlayer3.cs

@@ -2949,7 +2949,7 @@ for (int i = 0; i < 3; i++) {
 			#endregion
 			#region [ Songs管理 の初期化 ]
 			//---------------------
-			Trace.TraceInformation( "Initializing song list... );
+			Trace.TraceInformation( "Initializing song list..." );
 			Trace.Indent();
 			try
 			{

OpenTaiko/src/Stages/05.SongSelect/CActSelect曲リスト.cs

@@ -1082,14 +1082,14 @@ namespace TJAPlayer3
 			#region [ "曲データを検索しています"画像 ]
 			try
 			{
-				this.txEnumeratingSongs = new CTexture(ft曲リスト用フォント.DrawText("Now enumerating songs.\nPlease wait...", Color.White));
+				this.txEnumeratingSongs = new CTexture(ft曲リスト用フォント.DrawText("Now loading songs.\nPlease wait...", Color.White));
 				this.txEnumeratingSongs.vcScaleRatio = new Vector3D<float>( 0.5f, 0.5f, 1f );	// 半分のサイズで表示する。
 
 				/*
 				using ( Bitmap image = new Bitmap( 640, 96 ) )
 				using ( Graphics graphics = Graphics.FromImage( image ) )
 				{
-					string[] s1 = { "曲データを検索しています。", "Now enumerating songs." };
+					string[] s1 = { "曲データを検索しています。", "Now loading songs." };
 					string[] s2 = { "そのまましばらくお待ち下さい。", "Please wait..." };
 					graphics.DrawString( s1[c], this.ft曲リスト用フォント, Brushes.DarkGray, (float) 2f, (float) 2f );
 					graphics.DrawString( s1[c], this.ft曲リスト用フォント, Brushes.White, (float) 0f, (float) 0f );

OpenTaiko/src/Stages/06.SongLoading/CStage曲読み込み.cs

@@ -95,7 +95,7 @@ namespace TJAPlayer3
 			        !TJAPlayer3.ConfigIni.bAutoPlay[0] &&
 			        TJAPlayer3.ConfigIni.nPlayerCount == 1 &&
 			        str曲タイトル == "Input Calibration" &&
-			        strサブタイトル == "TJAPlayer3 Developers";
+			        strサブタイトル == "OpenTaiko Developers";
 
 				this.strSTAGEFILE = CSkin.Path(@$"Graphics{Path.DirectorySeparatorChar}4_SongLoading{Path.DirectorySeparatorChar}Background.png");