Refactor codebase for consistent indentation and formatting

- Standardized spacing and indentation across multiple modules for improved readability.
- Reorganized `patterns` and `utils` imports for consistency.
- Updated `NyxError` and `NyxResult` related implementations to maintain consistent formatting.
- Enhanced readability in AST patterns for better clarity and maintainability.

src/commands/mod.rs

@@ -1,33 +1,35 @@
-pub mod scan;
+pub mod clean;
 pub mod index;
 pub mod list;
-pub mod clean;
+pub mod scan;
 
 use crate::cli::Commands;
-use std::path::Path;
 use crate::errors::NyxResult;
 use crate::patterns::Severity;
 use crate::utils::config::Config;
+use std::path::Path;
 
 pub fn handle_command(
     command: Commands,
     database_dir: &Path,
-    config: &mut Config
+    config: &mut Config,
 ) -> NyxResult<()> {
     match command {
-        Commands::Scan { path, no_index, rebuild_index, format, high_only } => {
-            if high_only { config.scanner.min_severity = Severity::High };
-            
+        Commands::Scan {
+            path,
+            no_index,
+            rebuild_index,
+            format,
+            high_only,
+        } => {
+            if high_only {
+                config.scanner.min_severity = Severity::High
+            };
+
             scan::handle(&path, no_index, rebuild_index, format, database_dir, config)
         }
-        Commands::Index { action } => {
-            index::handle(action, database_dir, config)
-        }
-        Commands::List { verbose } => {
-            list::handle(verbose, database_dir)
-        }
-        Commands::Clean { project, all } => {
-            clean::handle(project, all, database_dir)
-        }
+        Commands::Index { action } => index::handle(action, database_dir, config),
+        Commands::List { verbose } => list::handle(verbose, database_dir),
+        Commands::Clean { project, all } => clean::handle(project, all, database_dir),
     }
-}
+}