feature: supports Warp terminal on macOS (#829)

Signed-off-by: leo <longshuang@msn.cn>

src/Models/ShellOrTerminal.cs

@@ -41,6 +41,7 @@ namespace SourceGit.Models
                 {
                     new ShellOrTerminal("mac-terminal", "Terminal", ""),
                     new ShellOrTerminal("iterm2", "iTerm", ""),
+                    new ShellOrTerminal("warp", "Warp", ""),
                 };
             }
             else

src/Native/MacOS.cs

@@ -36,6 +36,8 @@ namespace SourceGit.Native
                     return "Terminal";
                 case "iterm2":
                     return "iTerm";
+                case "warp":
+                    return "Warp";
             }
 
             return string.Empty;