updates

plug-config/vista.vim

@@ -1,4 +1,4 @@
-let g:vista_default_executive = 'coc'
+" let g:vista_default_executive = 'coc'
 let g:vista_fzf_preview = ['right:50%']
 
 let g:vista#renderer#enable_icon = 1

plug-config/xtabline.vim

@@ -12,9 +12,10 @@ let g:xtabline_lazy = 1
 let g:xtabline_settings.show_right_corner = 0
 
 let g:xtabline_settings.indicators = {
-      \ 'modified': '●',
+      \ 'modified': '+',
       \ 'pinned': '[📌]',
       \}
+      " \ 'modified': '●',
 
 let g:xtabline_settings.icons = {
       \'pin': '📌',