Update heed/src/cookbook.rs

Co-authored-by: Tamo <[email protected]>

heed/src/cookbook.rs

@@ -316,7 +316,7 @@
 //! for (i, result) in db.lazily_decode_data().iter(&wtxn)?.enumerate() {
 //! let (_key, lazy_value) = result?;
 //! if i == 43 {
-//! // This is where the magix happen. We receive a Lazy type
+//! // This is where the magic happens. We receive a Lazy type
 //! // that wraps a slice of bytes. We can decode on purpose.
 //! let value = lazy_value.decode()?;
 //! assert_eq!(value.get("secret"), Some(&String::from("434343")));