chore: Tweak release settings and drop unneeded comments (#476)

Cargo.toml

@@ -4,13 +4,11 @@ version = "0.0.5"
 edition = "2021"
 
 [profile.release]
-panic = "abort"   # Strip expensive panic clean-up logic
-codegen-units = 1 # Compile crates one after another so the compiler can optimize better
-lto = true        # Enables link to optimizations
-opt-level = "z"   # Optimize for binary size
-strip = true      # Remove debug symbols
-
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+panic = "abort"
+codegen-units = 1
+lto = true
+opt-level = "s"
+strip = true
 
 [dependencies]
 # crates