Update dependencies and enhance pattern handling

- Added `tracing-appender` and `log` dependencies to improve error logging.
- Enhanced `walk.rs` to add error handling with warning logs for ignore patterns.
- Expanded Rust and JavaScript patterns with additional security vulnerability checks.
- Simplified and updated pattern queries for improved accuracy and consistency.
- Removed unused print statement in `index.rs`.

Cargo.toml

@@ -12,6 +12,7 @@ clap = { version = "4.5.40", features = ["derive"] }
 serde = { version = "1.0.219", features = ["derive"] }
 toml = "0.8.23"
 tracing-subscriber = { version = "0.3.19", features = ["env-filter", "json", "ansi","time"] }
+tracing-appender = "0.2.3"
 tracing = "0.1.41"
 num_cpus = "1.17.0"
 
@@ -32,3 +33,4 @@ crossbeam-channel = "0.5.15"
 blake3 = "1.8.2"
 filetime = "0.2.25"
 once_cell = "1.21.3"
+log = "0.4.27"