Update README.md

fix clone URL so it works for everyone

Author: dr-frmr

README.md

@@ -18,7 +18,7 @@ If you have questions, join the [Kinode discord](https://discord.gg/TCgdca5Bjt)
 ```bash
 # Clone the repo.
 
-git clone git@github.com:kinode-dao/kinode.git
+git clone https://github.com/kinode-dao/kinode.git
 
 # Get some stuff so we can build Wasm.