vim.lsp.buf_get_clients() is deprecated, use vim.lsp.get_clients() instead. :help deprecated
stack traceback:
        /home/casey/.local/share/nvim/runtime/lua/vim/lsp.lua:1092: in function 'buf_get_clients'
        ...hare/nvim/lazy/project.nvim/lua/project_nvim/project.lua:16: in function 'find_lsp_root'