Add missing epi features to egui_demo_lib
@@ -16,7 +16,7 @@ include = [ "**/*.rs", "Cargo.toml"]
[dependencies]
egui = { version = "0.6.0", path = "../egui" }
-epi = { version = "0.6.0", path = "../epi" }
+epi = { version = "0.6.0", path = "../epi", features = ["serde", "serde_json"] }
serde = { version = "1", features = ["derive"] }
serde_json = "1"
