Unable to search when there are parentheses in the search query

[arunavdey]

As the title says, telescope.live_grep doesn't return any results for any files when I add any parentheses to the query.
For example, I'd like to query for .setup( or .setup({ in my neovim config directory. However, it fails at returning any results.

Please let me know if my query is incorrect. I have even tried searching using ^.setup({, but I get the same results.