Replace lazy_static with LazyLock in style_config crate (#138)

* Replace lazy_static with LazyLock in style_config crate

Signed-off-by: Nico Burns <[email protected]>

* Remove needed closure

Co-authored-by: Oriol Brufau <[email protected]>
Signed-off-by: Nico Burns <[email protected]>

---------

Signed-off-by: Nico Burns <[email protected]>
Co-authored-by: Oriol Brufau <[email protected]>

Author: nicoburns

stylo_config/Cargo.toml

@@ -12,6 +12,3 @@ edition = "2021"
 [lib]
 name = "stylo_config"
 path = "lib.rs"
-
-[dependencies]
-lazy_static = "1.4"

stylo_config/lib.rs

@@ -3,13 +3,9 @@
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
 use std::collections::HashMap;
-use std::sync::RwLock;
+use std::sync::{LazyLock, RwLock};
 
-use lazy_static::lazy_static;
-
-lazy_static! {
-    static ref PREFS: Preferences = Preferences::default();
-}
+static PREFS: LazyLock<Preferences> = LazyLock::new(Preferences::default);
 
 #[derive(Debug, Default)]
 pub struct Preferences {