docs: remove some outdated references

README.md

@@ -333,8 +333,7 @@ end, { desc = "Delete Surrounding Indentation" })
 Similarly, you can also create a `ysii` command to yank the two lines surrounding
 an indentation text object. (Not using `ysi`, since that blocks surround
 commands like `ysi)`). Using `nvim_win_[gs]et_cursor()`, you make the
-operation sticky, meaning the cursor is not moved. `vim.highlight.range` is
-used to highlight the yanked text, to imitate the effect of `vim.highlight.yank`.
+operation sticky, meaning the cursor is not moved. 
 
 ```lua
 vim.keymap.set("n", "ysii", function()
@@ -397,9 +396,7 @@ page](https://github.com/chrisgrieser/nvim-various-textobjs/discussions).
 ## Other text object plugins
 - [treesitter-textobjects](https://github.com/nvim-treesitter/nvim-treesitter-textobjects)
 - [treesitter-textsubjects](https://github.com/RRethy/nvim-treesitter-textsubjects)
-- [ts-hint-textobject](https://github.com/mfussenegger/nvim-ts-hint-textobject)
 - [mini.ai](https://github.com/echasnovski/mini.nvim/blob/main/readmes/mini-ai.md)
-- [targets.vim](https://github.com/wellle/targets.vim)
 
 ## Credits
 **Thanks**