DOC: lua-api: updating toolbox link
Link to lua toolbox was dead (project has been deprecated).
Adding a legacy link to get old toolbox source code as well as
a link to luarocks that seems to have superseded it.
diff --git a/doc/lua-api/index.rst b/doc/lua-api/index.rst
index 3aa1c69..6cbf33f 100644
--- a/doc/lua-api/index.rst
+++ b/doc/lua-api/index.rst
@@ -3777,7 +3777,8 @@
A lot of useful lua libraries can be found here:
-* `https://lua-toolbox.com/ <https://lua-toolbox.com/>`_
+* Lua toolbox has been superseded by `https://luarocks.org/ <https://luarocks.org/>`_
+ The old lua toolbox source code is still available here `https://github.com/catwell/lua-toolbox <https://github.com/catwell/lua-toolbox>`_ (DEPRECATED)
Redis client library: