Update README.md (#145)

Updating SBP badge pic.

README.md

@@ -4,8 +4,7 @@
 [![build-and-test](https://github.com/CESSProject/cess/actions/workflows/build-and-test.yml/badge.svg)](https://github.com/CESSProject/cess/actions/workflows/build-and-test.yml)
 
 
-<a href='https://web3.foundation/'><img width='205' alt='web3f_grants_badge.png' src='https://github.com/heyworld88/gitskills/blob/main/web3f_grants_badge.png'></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='https://builders.parity.io/'><img width='240' src='https://user-images.githubusercontent.com/15166250/219302289-c2187f64-b0d8-46cc-a953-74d13267d7db.png'></a>
-
+<a href='https://web3.foundation/'><img width='205' alt='web3f_grants_badge.png' src='https://github.com/heyworld88/gitskills/blob/main/web3f_grants_badge.png'></a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='https://builders.parity.io/'><img width='240' src='https://github.com/CESSProject/cess/assets/15166250/76b74c48-a411-4ffa-b37c-d2bc27e526bf'></a>
 
 **[cess.cloud](http://cess.cloud/) is to provide the capabilities of a new global decentralized cloud data storage network by building with the infrastructure of decentralized cloud data network of the [substrate](https://substrate.dev/) while maintaining the data security and reliability guarantees inherent to blockchain technology. Learn more at [white-paper](https://github.com/CESSProject/Whitepaper).**