fix: add missing parameter to make_given_range_params

[iovis]

Fixes #1507

In #1506 the offset was added to make_given_range_params, but the signature of the function is:

function M.make_given_range_params(start_pos, end_pos, bufnr, offset_encoding)

Which in servers like clangd was causing this issue:

Error executing vim.schedule lua callback: .../neovim/0.10.2_1/share/nvim/runtime/lua/vim/lsp/util.lua:2074: bufnr: expected number, got string
stack traceback:
	[C]: in function 'error'
	vim/shared.lua: in function 'validate'
	.../neovim/0.10.2_1/share/nvim/runtime/lua/vim/lsp/util.lua:2074: in function '_get_offset_encoding'
	.../neovim/0.10.2_1/share/nvim/runtime/lua/vim/lsp/util.lua:2148: in function 'make_given_range_params'
	...e/nvim/lazy/lspsaga.nvim/lua/lspsaga/codeaction/init.lua:178: in function 'send_request'
	...e/nvim/lazy/lspsaga.nvim/lua/lspsaga/diagnostic/init.lua:300: in function <...e/nvim/lazy/lspsaga.nvim/lua/lspsaga/diagnostic/init.lua:276>