📦 build(dependencies): update Cargo.toml with new dependencies

- add clap, clap-verbosity-flag, env_logger, and log dependencies for improved command-line interface and logging functionality

🔧 chore(Cargo.toml): simplify package description

- update description to be more concise and clear

Cargo.toml

@@ -1,7 +1,6 @@
 [package]
 name = "cull-gmail"
-description = """Tool to assist in culling emails from a 
-gmail account using the gmail API"""
+description = "Cull emails from a gmail account using the gmail API"
 version = "0.0.1"
 authors = ["Jeremiah Russell <jrussell@jerus.ie>"]
 edition = "2024"
@@ -22,6 +21,10 @@ include = [
 ]
 
 [dependencies]
+clap = { version = "4.5.48", features = ["derive"] }
+clap-verbosity-flag = { version = "3.0.4", features = ["tracing"] }
+env_logger = "0.11.8"
+log = "0.4.28"
 
 [lints.clippy]
 uninlined-format-args = "warn"