feat(#2312): fire TextYankPost event on path copy (#2489)

* feat(#2312): fire `TextYankPost` event on path copy

* stylua

* Bug fix

---------

Co-authored-by: Alexander Courtis <alex@courtis.org>

Author: Akmadan23

lua/nvim-tree/actions/fs/copy-paste.lua

@@ -252,15 +252,19 @@ function M.print_clipboard()
 end
 
 local function copy_to_clipboard(content)
+  local clipboard_name
   if M.config.actions.use_system_clipboard == true then
     vim.fn.setreg("+", content)
     vim.fn.setreg('"', content)
-    return notify.info(string.format("Copied %s to system clipboard!", content))
+    clipboard_name = "system"
   else
     vim.fn.setreg('"', content)
     vim.fn.setreg("1", content)
-    return notify.info(string.format("Copied %s to neovim clipboard!", content))
+    clipboard_name = "neovim"
   end
+
+  vim.api.nvim_exec_autocmds("TextYankPost", {})
+  return notify.info(string.format("Copied %s to %s clipboard!", content, clipboard_name))
 end
 
 function M.copy_filename(node)