feat: add Blockchain/gno (#4914)

Co-authored-by: Yassine Benaid <yassinebenaide3@gmail.com>

README.md

@@ -292,6 +292,7 @@ _Tools for building blockchains._
 
 - [cometbft](https://github.com/cometbft/cometbft) - A distributed, Byzantine fault-tolerant, deterministic state machine replication engine. It is a fork of Tendermint Core and implements the Tendermint consensus algorithm.
 - [cosmos-sdk](https://github.com/cosmos/cosmos-sdk) - A Framework for Building Public Blockchains in the Cosmos Ecosystem.
+- [gno](https://github.com/gnolang/gno) - A comprehensive smart contract suite built with Golang and Gnolang, a deterministic, purpose-built Go variant for blockchains.
 - [go-ethereum](https://github.com/ethereum/go-ethereum) - Official Go implementation of the Ethereum protocol.
 - [gosemble](https://github.com/LimeChain/gosemble) - A Go-based framework for building Polkadot/Substrate-compatible runtimes.
 - [gossamer](https://github.com/ChainSafe/gossamer) - A Go implementation of the Polkadot Host.