docs: indent treesitter field not recommanded

Author: shellRaining

docs/en/chunk.md

@@ -35,7 +35,7 @@ local default_conf = {
 The unique configuration options are `use_treesitter`, `chars`, `textobject`, `max_file_size`,  `error_sign`, `duration` and `delay`
 
 - `use_treesitter` is used to control whether to use treesitter to highlight code blocks. The default is true.
-  If this field is set to true, it finds the matching node type by searching the tree nodes from bottom to top to obtain the corresponding chunk range. If set to false, it will use Vim's `searchpair` to find the nearest braces to infer the position (which is why it cannot be used normally in scripting languages like Python).
+  If this field is set to true, it finds the matching node type by searching the tree nodes from bottom to top to obtain the corresponding chunk range. If set to false, it will use Vim's `searchpair` to find the nearest braces to infer the position (which is why it cannot be used normally in scripting languages like Python). And after `v1.2.1`, it's no longer recommended to use `treesitter` to get indent.
 
 - `chars` is a table, where the characters in it are used to render the chunk. This table contains five parts:
 

docs/zh_CN/indent.md

@@ -21,7 +21,7 @@ local default_conf = {
 
 独有的配置为 `use_treesitter`，`chars`，`ahead_lines`
 
-- `use_treesitter` 是用来控制是否使用 treesitter 来判断 indent 的层数，默认为 false（因为性能问题）。如果你对缩进的精确要求很高，你可以尝试设置为 true，详情见这个 [issue](https://github.com/shellRaining/hlchunk.nvim/issues/77#issuecomment-1817530409)
+- `use_treesitter` 是用来控制是否使用 treesitter 来判断 indent 的层数，默认为 false（因为性能问题）。如果你对缩进的精确要求很高，你可以尝试设置为 true，详情见这个 [issue](https://github.com/shellRaining/hlchunk.nvim/issues/77#issuecomment-1817530409)。同时在 `v1.2.1` 版本之后，已经不再推荐使用 treesitter 来获取缩进。
 
 - `chars` 是一个表，其中的字符用来指示用什么字符来渲染 indent line，你可以尝试设置为下面这样：