declutter deps; optimize release profile for size

It compiles fast enough.

Cargo.toml

@@ -9,11 +9,18 @@ edition      = "2024"
 license      = "MPL-2.0"
 readme       = true
 rust-version = "1.85"
-version      = "0.1.0"
+version      = "0.1.1"
 
 [workspace.dependencies]
-clap               = { features = [ "derive" ], version = "4.5" }
-regex              = "1.0"
+clap               = { default-features = false, features = [ "std", "help", "derive" ], version = "4.5" }
+regex              = "1.11"
 tracing            = "0.1"
 tracing-subscriber = "0.3"
 yansi              = "1.0"
+
+[profile.release]
+codegen-units = 1
+lto           = true
+opt-level     = "z"
+panic         = "abort"
+strip         = true