fix(linter/react/jsx-filename-case): update Default implementation for JsxFilenameExtensionConfig (#12788)

Author: camc314

crates/oxc_linter/src/rules/react/jsx_filename_extension.rs

@@ -41,13 +41,23 @@ impl AllowType {
 #[derive(Debug, Default, Clone)]
 pub struct JsxFilenameExtension(Box<JsxFilenameExtensionConfig>);
 
-#[derive(Debug, Default, Clone)]
+#[derive(Debug, Clone)]
 pub struct JsxFilenameExtensionConfig {
     allow: AllowType,
     extensions: Vec<CompactStr>,
     ignore_files_without_code: bool,
 }
 
+impl Default for JsxFilenameExtensionConfig {
+    fn default() -> Self {
+        Self {
+            allow: AllowType::Always,
+            extensions: vec![CompactStr::from("jsx")],
+            ignore_files_without_code: false,
+        }
+    }
+}
+
 impl std::ops::Deref for JsxFilenameExtension {
     type Target = JsxFilenameExtensionConfig;
 

crates/oxc_linter/tests/rule_configuration_test.rs

@@ -25,7 +25,6 @@ fn test_rule_default_matches_from_configuration_null() {
     // 1. The Default implementation returns the same values as from_configuration(null), or
     // 2. The from_configuration method is updated to return Default::default() when given null
     let exceptions = [
-        "react/jsx-filename-extension",
         "typescript/no-this-alias",
         "unicorn/prefer-object-from-entries",
         "unicorn/prefer-structured-clone",