Update README.md

Author: anthonychwong

README.md

@@ -1,3 +1,5 @@
+![Build and Deploy](https://github.com/anthonychwong/gbgwcalculator/workflows/Build%20and%20Deploy/badge.svg)
+
 # GBGW Calculator
 
 ## About
@@ -32,4 +34,4 @@ For version history, please view the [change log](./CHANGELOG.md).
 * [AutoRiceCooker @ GitHub](https://github.com/autoricecooker)
 * [Acylos @ Reddit](https://www.reddit.com/user/Acylos)
 * [SmilyT1 @ GamePress](https://gamepress.gg/user/684586)
-* And many others @ [GBGW: Newtype Labs](https://discord.gg/6aMUnBD)
+* And many others @ [GBGW: Newtype Labs](https://discord.gg/6aMUnBD)