improve performance and disable parallelism by default

packages/native-core/Cargo.toml

@@ -28,10 +28,9 @@ hashbrown = { version = "0.13.2", features = ["raw"] }
 lightningcss = "1.0.0-alpha.39"
 
 rayon = "1.6.1"
-shipyard = "0.6.2"
+shipyard = { version = "0.6.2", features = ["proc", "std"], default-features = false }
 shipyard_hierarchy = "0.6.0"
 
-
 [dev-dependencies]
 rand = "0.8.5"
 dioxus = { path = "../dioxus", version = "^0.3.0" }
@@ -42,3 +41,4 @@ dioxus-native-core-macro = { path = "../native-core-macro" }
 [features]
 default = []
 dioxus = ["dioxus-core"]
+parallel = ["shipyard/parallel"]