Add Scheme and Lua client libraries (#1707)

* Add Scheme client library
* Add Lua client library

Author: siiky

docs/reference/kubo-rpc-cli.md

@@ -36,3 +36,5 @@ RPC API clients are available in multiple languages, and are listed below. You c
 |               | [richardschneider/net-ipfs-http-client](https://github.com/richardschneider/net-ipfs-http-client)   | Active   |
 | C++           | [vasild/cpp-ipfs-api](https://github.com/vasild/cpp-ipfs-api)                    | Active   |
 | Erlang        | [hendry19901990/erlang-ipfs-http-client](https://github.com/hendry19901990/erlang-ipfs-http-client) | Inactive |
+| Scheme        | [siiky/ipfs.scm](https://git.sr.ht/~siiky/ipfs.scm) | Active |
+| Lua           | [siiky/ipfs.lua](https://git.sr.ht/~siiky/ipfs.lua) | Active |