Update docs/third_party.md with new Clojure/Script libraries (#14415)

* https://github.com/s-expresso/clojobuf
* https://github.com/s-expresso/rubberbuf
* https://github.com/s-expresso/clojobuf-codec

Closes #14415

COPYBARA_INTEGRATE_REVIEW=https://github.com/protocolbuffers/protobuf/pull/14415 from st-cheewah:main ec6b50a46b
PiperOrigin-RevId: 575796617

docs/third_party.md

@@ -31,6 +31,8 @@ These are projects we know about implementing Protocol Buffers for other program
 *   Clojure: http://github.com/ninjudd/clojure-protobuf
 *   Clojure: https://github.com/clojusc/protobuf
 *   Clojure: https://protojure.readthedocs.io
+*   Clojure: https://github.com/s-expresso/clojobuf
+*   ClojureScript: https://github.com/s-expresso/clojobuf
 *   Common Lisp: http://github.com/brown/protobuf
 *   Common Lisp: http://github.com/qitab/cl-protobuf
 *   D: https://github.com/dcarp/protobuf-d
@@ -233,3 +235,8 @@ There are miscellaneous other things you may find useful as a Protocol Buffers d
 *   [protobuf-decoder-explainer - Web page which decodes and explains pasted
     binary Protocol
     Buffers](https://github.com/jamesdbrock/protobuf-decoder-explainer)
+*   [rubberbuf - dynamically transpile protobuf into AST](https://github.com/s-expresso/rubberbuf)
+    `clojure` `clojurescript`
+*   [clojobuf-serdes - low level serialize/deserialize library for protobuf
+    binary format](https://github.com/s-expresso/clojobuf-codec) `clojure`
+    `clojurescript`