fix(deps): update rust crate colour to v2

Author: renovate[bot]

Cargo.lock

@@ -15,7 +15,7 @@ publish = false
 [dependencies]
 # Utility
 sysinfo = "0.23.5"
-colour = "0.6.0"
+colour = "2.0.0"
 
 # Config
 whirl_config = { path = "../whirl_config" }