fix: address clippy warnings

- Replace redundant closure with function reference in language_registry.rs
- Add Default implementation for VersionCheckScreen

All clippy warnings resolved.

Author: unhappychoice

src/domain/mod.rs

@@ -1,4 +1,4 @@
 pub mod error;
 pub mod models;
 pub mod repositories;
-pub mod services;
+pub mod services;

src/domain/models/config.rs

@@ -24,4 +24,4 @@ impl Default for ThemeConfig {
 
 fn default_theme_id() -> String {
     "default".to_string()
-}
+}

src/domain/models/language.rs

@@ -51,4 +51,4 @@ impl PartialEq for dyn Language {
     }
 }
 
-impl Eq for dyn Language {}
+impl Eq for dyn Language {}

src/domain/models/storage/mod.rs

@@ -1,6 +1,6 @@
+pub mod repository;
 pub mod session;
 pub mod stage;
-pub mod repository;
 
 pub use repository::*;
 pub use session::*;

src/domain/models/storage/repository.rs

@@ -13,4 +13,4 @@ pub struct StoredRepositoryWithLanguages {
     pub repository_name: String,
     pub remote_url: String,
     pub languages: Vec<String>,
-}
+}

src/domain/models/storage/session.rs

@@ -102,4 +102,4 @@ pub struct SaveStageParams<'a> {
     pub stage_result: &'a StageResult,
     pub keystrokes: usize,
     pub challenge: Option<&'a Challenge>,
-}
+}

src/domain/models/storage/stage.rs

@@ -50,4 +50,4 @@ pub struct DifficultyStats {
     pub avg_wpm: f64,
     pub avg_accuracy: f64,
     pub avg_score: f64,
-}
+}

src/domain/models/theme.rs

@@ -44,7 +44,8 @@ impl Theme {
         THEME_FILES
             .iter()
             .map(|json| {
-                let theme_file: ThemeFile = serde_json::from_str(json).expect("Failed to parse theme JSON");
+                let theme_file: ThemeFile =
+                    serde_json::from_str(json).expect("Failed to parse theme JSON");
 
                 let light = ColorScheme::from_theme_file(&theme_file, &ColorMode::Light);
                 let dark = ColorScheme::from_theme_file(&theme_file, &ColorMode::Dark);

src/domain/models/version.rs

@@ -7,4 +7,4 @@ pub struct VersionCacheEntry {
     pub current_version: String,
     pub update_available: bool,
     pub last_checked: DateTime<Utc>,
-}
+}

src/domain/repositories/git_repository_repository.rs

@@ -1,9 +1,6 @@
 use crate::domain::models::storage::StoredRepository;
 use crate::domain::models::GitRepository;
-use crate::infrastructure::storage::{
-    daos::RepositoryDao,
-    Database, HasDatabase,
-};
+use crate::infrastructure::storage::{daos::RepositoryDao, Database, HasDatabase};
 use crate::Result;
 use std::sync::{Arc, Mutex};