feat: Add 60+ SSH config field support with enhanced UI (#50)

internal/adapters/ui/server_list.go

@@ -38,7 +38,8 @@ func NewServerList() *ServerList {
 func (sl *ServerList) build() {
 	sl.List.ShowSecondaryText(false)
 	sl.List.SetBorder(true).
-		SetTitle("Servers").
+		SetTitle(" Servers ").
+		SetTitleAlign(tview.AlignCenter).
 		SetBorderColor(tcell.Color238).
 		SetTitleColor(tcell.Color250)
 	sl.List.