feat: add serde feature

cyril-marpaud · cyril-marpaud · commit 97598afb6af0 · 2023-09-26T22:23:49.000+02:00
diff --git a/Cargo.toml b/Cargo.toml
@@ -15,3 +15,6 @@ repository = "https://github.com/smart-leds-rs/smart-leds-trait"
 
 [dependencies]
 rgb = "0.8"
+
+[features]
+serde = ["rgb/serde"]
