Fix typos

Author: daxpedda

src/trait_/common_ord.rs

@@ -162,7 +162,7 @@ pub fn build_ord_signature(item: &Item, trait_: &DeriveTrait, body: &TokenStream
 				}
 			}
 		}
-		// If there is only one variant and it's empty or if the struct is empty, simple
+		// If there is only one variant and it's empty or if the struct is empty, simply
 		// return `Equal`.
 		item if item.is_empty(**trait_) => {
 			quote! { #equal }

src/trait_/partial_eq.rs

@@ -63,7 +63,7 @@ impl TraitImpl for PartialEq {
 						}
 					}
 				}
-				// If there is only one variant and it's empty or if the struct is empty, simple
+				// If there is only one variant and it's empty or if the struct is empty, simply
 				// return `true`.
 				item if item.is_empty(**trait_) => {
 					quote! { true }