feat: add protons extension (#14505)
Adds an extension id to the registry for use by the [protons](https://www.npmjs.com/package/protons) protobuf encoder/decoder.
Closes #14505
COPYBARA_INTEGRATE_REVIEW=https://github.com/protocolbuffers/protobuf/pull/14505 from achingbrain:patch-1 1a80ee9b566943ff227e8a2075c6803d9562b9ae
PiperOrigin-RevId: 578254102
diff --git a/docs/options.md b/docs/options.md
index 18b6b41..aee889e 100644
--- a/docs/options.md
+++ b/docs/options.md
@@ -486,3 +486,8 @@
* Website: https://square.github.io/wire/
* Extensions: 1185
+
+1. Protons
+
+ * Website: https://github.com/ipfs/protons
+ * Extensions: 1186