improve window-picker

plugins/nvim-window-picker/default.nix

@@ -7,11 +7,14 @@
     config = /*Lua*/ ''
       require('window-picker').setup({
         hint = 'statusline-winbar', --alternative: 'floating-big-letter',
+        selection_chars = 'ENARITUDÄMCHLGVFXQ', -- default: 'FJDKSLA;CMRUEIWOQP'
         picker_config = {
           statusline_winbar_picker = {
             selection_display = function(char, windowid)
               return table.concat({'%=', '=== ', char, ' ===', '%='})
-            end
+            end,
+
+            use_winbar = 'smart'
           },
         },
         highlights = {