fix for a couple of small issues I came accross whilst doing the exercise

Author: markharley12

exercises/11_hashmaps/hashmaps2.rs

@@ -46,7 +46,7 @@ mod tests {
     // Don't modify this function!
     fn get_fruit_basket() -> HashMap<Fruit, u32> {
         let content = [(Fruit::Apple, 4), (Fruit::Mango, 2), (Fruit::Lychee, 5)];
-        HashMap::from_iter(content)
+        HashMap::from(content)
     }
 
     #[test]
@@ -89,7 +89,7 @@ mod tests {
 
         for fruit_kind in fruit_kinds {
             let Some(amount) = basket.get(&fruit_kind) else {
-                panic!("Fruit kind {fruit_kind:?} was not found in basket");
+                panic!("Fruit kind {:?} was not found in basket", fruit_kind);
             };
             assert!(*amount > 0);
         }

solutions/11_hashmaps/hashmaps2.rs

@@ -45,7 +45,7 @@ mod tests {
     // Don't modify this function!
     fn get_fruit_basket() -> HashMap<Fruit, u32> {
         let content = [(Fruit::Apple, 4), (Fruit::Mango, 2), (Fruit::Lychee, 5)];
-        HashMap::from_iter(content)
+        HashMap::from(content)
     }
 
     #[test]
@@ -88,7 +88,7 @@ mod tests {
 
         for fruit_kind in fruit_kinds {
             let Some(amount) = basket.get(&fruit_kind) else {
-                panic!("Fruit kind {fruit_kind:?} was not found in basket");
+                panic!("Fruit kind {:?} was not found in basket", fruit_kind);
             };
             assert!(*amount > 0);
         }