Fixup cssparser-color crate

Signed-off-by: Nico Burns <nico@nicoburns.com>

Author: nicoburns

color/Cargo.toml

@@ -12,10 +12,11 @@ edition = "2021"
 path = "lib.rs"
 
 [dependencies]
-cssparser = { path = "..", version = "0.36" }
+cssparser = { path = "..", version = "0.36", default-features = false }
 serde = { version = "1.0", features = ["derive"], optional = true }
 
 [features]
+default = ["cssparser/default"]
 serde = ["cssparser/serde", "dep:serde"]
 
 [dev-dependencies]