Update project: Beam is an fully active project
**Update details:**

<!--- 
Please state the project name that this update is referring to and list all information or metadata that needs to be changed, added or removed. This might include the license, package managers, github url, description, and any other available property.
-->

- Project Name: Beam

<!--- State all information that needs to be updated. -->

* Beam have been active developed for the past 4 years
  * Desktop wallet integration with DEX is coming to mainnet, 
  * ETH bridge is fully working
  * Hardware wallet(ledger) is now being tested by community
  * A stable coin called Nephrite is also being tested
  * Yesterday the first DAO vote had been conducted for naming the upcoming Beam Messenger which allows people to chat through chain

I don't know why this project is listed as dead project.
Based on Github activity as well as twitter updates I don't think it is anywhere closed to Dead.
Please remove the dead icon for Beam

**Additional context:**
* https://github.com/BeamMW
* https://twitter.com/beamprivacy
<!-- Add any other context or additional information about why this change is important. -->
