fix(treesitter): remove redundant on_bytes callback #31041

Problem:  Treesitter highlighter implements an on_bytes callback that
          just re-marks a buffer range for redraw. The edit that
          prompted the callback will already have done that.
Solution: Remove redundant on_bytes callback from the treesitter
          highlighter module.

runtime/lua/vim/treesitter/languagetree.lua

@@ -1037,7 +1037,7 @@ end
 
 --- Registers callbacks for the [LanguageTree].
 ---@param cbs table<TSCallbackNameOn,function> An [nvim_buf_attach()]-like table argument with the following handlers:
----           - `on_bytes` : see [nvim_buf_attach()], but this will be called _after_ the parsers callback.
+---           - `on_bytes` : see [nvim_buf_attach()].
 ---           - `on_changedtree` : a callback that will be called every time the tree has syntactical changes.
 ---              It will be passed two arguments: a table of the ranges (as node ranges) that
 ---              changed and the changed tree.