fix: allow duplicate selectors in scope, coz its safe to have them, coz hashing isnt affected by selector position

sabry_intrnl/src/compiler/mod.rs

@@ -28,12 +28,7 @@ impl CompilerAdapter {
     ) -> Result<String, SabryCompilerError> {
         let options = grass::Options::from(&self.config).input_syntax(syntax.into());
 
-        let mut css = grass::from_string(code, &options)?;
-
-        css = match self.lightningcss(&css) {
-            Ok(c) => c,
-            Err(e) => return Err(e),
-        };
+        let css = self.lightningcss(&grass::from_string(code, &options)?)?;
 
         Ok(css)
     }

sabry_intrnl/src/scoper/mod.rs

@@ -140,6 +140,7 @@ impl<'s> HashedScope<'s> {
 /// Struct which represents hashed selector inside of [HashedScope].
 ///
 /// Does not hold information about hash itself, as meant to be inside of scope.
+#[derive(PartialEq, Eq, Hash)]
 pub struct HashedSelector {
     /// Basic unrelated to hash info about this selector
     pub sel: ScopedSelector,
@@ -258,6 +259,7 @@ impl HashedSelector {
 }
 
 /// Just any unary CSS-ish selector
+#[derive(PartialEq, Eq, Hash)]
 pub struct ArbitrarySelector {
     /// CSS-ish identifier
     pub ident: String,
@@ -266,6 +268,7 @@ pub struct ArbitrarySelector {
 }
 
 /// Any unary CSS-ish selector, that's able to be scoped, and then hashed
+#[derive(PartialEq, Eq, Hash)]
 pub enum ScopedSelector {
     Class(ArbitrarySelector),
     Id(ArbitrarySelector),