fix: readme Playground badge

README.md

@@ -8,7 +8,7 @@ mass adoption.
 [![Bors enabled](https://bors.tech/images/badge_small.svg)](https://app.bors.tech/repositories/39543)
 [![Coverage Status](https://coveralls.io/repos/github/massalabs/massa/badge.svg?branch=main)](https://coveralls.io/github/massalabs/massa?branch=main)
 [![Docs](https://img.shields.io/static/v1?label=docs&message=massa&color=blue)](https://massalabs.github.io/massa/massa_node/)
-[![OpenRPC Playground](https://img.shields.io/static/v1?label=openrpc-playground&message=massa&color=blue)](https://playground.open-rpc.org/?schemaUrl=https://raw.githubusercontent.com/massalabs/massa/main/docs/technical-doc/openrpc.json)
+[![OpenRPC Playground](https://img.shields.io/static/v1?label=openrpc-playground&message=massa&color=blue)](https://playground.open-rpc.org/?schemaUrl=https://raw.githubusercontent.com/massalabs/massa/main/docs/technical-doc/openrpc.json&uiSchema[appBar][ui:input]=false&uiSchema[appBar][ui:inputPlaceholder]=Enter Massa JSON-RPC server URL&uiSchema[appBar][ui:logoUrl]=https://massa.net/favicons/favicon.ico&uiSchema[appBar][ui:splitView]=false&uiSchema[appBar][ui:darkMode]=false&uiSchema[appBar][ui:title]=Massa&uiSchema[appBar][ui:examplesDropdown]=false&uiSchema[methods][ui:defaultExpanded]=false&uiSchema[methods][ui:methodPlugins]=true&uiSchema[params][ui:defaultExpanded]=false)
 [![Open in Gitpod](https://shields.io/badge/Gitpod-contribute-brightgreen?logo=gitpod&style=flat)](https://gitpod.io/#https://github.com/massalabs/massa)
 
 ## Introduction