Fix copy file path

Author: ConorHK

lua/config/yank.lua

@@ -5,7 +5,8 @@ function M.setup()
     smartyank.setup({})
     vim.api.nvim_create_user_command("CopyFilePath", function()
         local path = vim.fn.expand("%:p")
-        vim.fn.setreg("+", path)
+        local b64 = vim.base64.encode(path)
+        io.stdout:write(string.format("\027]52;c;%s\a", b64))
         print("File path copied: " .. path)
     end, {})
     vim.keymap.set("n", "<leader>cp", ":CopyFilePath<CR>", { silent = true, noremap = true })