Merge pull request #15294 from braveocheretovych/patch-3

docs(readme): added for ease of reading (Back to top)

Author: corwintines

README.md

@@ -1963,3 +1963,5 @@ This project follows the [all-contributors](https://github.com/all-contributors/
 ### Join our Discord server
 
 We have a space to discuss all things ethereum.org – share your ideas or just say hi over [on Discord](https://discord.gg/ethereum-org).
+
+[🔼Back to top!](#Table-of-contents)