avoid unnecessary Option operations

When working with Option types, prefer efficient and safe access patterns over unnecessary operations. Use .as_ref().unwrap() instead of .clone().unwrap() to avoid unnecessary cloning when you only need a reference to the contained value. When possible, prefer safe alternatives like to_string_lossy() over unwrap(), or use early returns with the ? operator to handle None cases gracefully.

Example of preferred patterns:

// Prefer this - no unnecessary clone
format!("version = \"{}\"", self.version.as_ref().unwrap())

// Instead of this - unnecessary clone
format!("version = \"{}\"", self.version.clone().unwrap())

// Prefer safe alternatives
test_file_name.to_string_lossy()

// Instead of unwrap when failure is possible
test_file_name.into_string().unwrap()

// Use early returns for None handling
Some(crate_path.parent())?;

// Instead of unwrap that can panic
crate_path.parent().unwrap()

This approach reduces unnecessary allocations, prevents potential panics, and makes code more robust when dealing with optional values.