Update preview-tui (#674)

Co-authored-by: akimdi <akimdi@users.noreply.github.com>

plugins/preview-tui

@@ -173,7 +173,7 @@ preview_file () {
         fifo_pager man -Pcat -l "$1"
     else
         if exists bat; then
-            fifo_pager bat --paging=never --decorations=always --color=always \
+            fifo_pager bat --terminal-width="$cols" --paging=never --decorations=always --color=always \
                 "$1" 2>/dev/null
         else
             $PAGER "$1" &