Update tests

Author: jeremystucki

tests/ui/unnecessary_fold.stderr

@@ -1,34 +1,34 @@
 error: this `.fold` can be written more succinctly using another method
-  --> $DIR/unnecessary_fold.rs:8:19
+  --> $DIR/unnecessary_fold.rs:8:20
    |
 LL |     let _ = (0..3).fold(false, |acc, x| acc || x > 2);
-   |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `.any(|x| x > 2)`
+   |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `any(|x| x > 2)`
    |
    = note: `-D clippy::unnecessary-fold` implied by `-D warnings`
 
 error: this `.fold` can be written more succinctly using another method
-  --> $DIR/unnecessary_fold.rs:10:19
+  --> $DIR/unnecessary_fold.rs:10:20
    |
 LL |     let _ = (0..3).fold(true, |acc, x| acc && x > 2);
-   |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `.all(|x| x > 2)`
+   |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `all(|x| x > 2)`
 
 error: this `.fold` can be written more succinctly using another method
-  --> $DIR/unnecessary_fold.rs:12:24
+  --> $DIR/unnecessary_fold.rs:12:25
    |
 LL |     let _: i32 = (0..3).fold(0, |acc, x| acc + x);
-   |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `.sum()`
+   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `sum()`
 
 error: this `.fold` can be written more succinctly using another method
-  --> $DIR/unnecessary_fold.rs:14:24
+  --> $DIR/unnecessary_fold.rs:14:25
    |
 LL |     let _: i32 = (0..3).fold(1, |acc, x| acc * x);
-   |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `.product()`
+   |                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `product()`
 
 error: this `.fold` can be written more succinctly using another method
-  --> $DIR/unnecessary_fold.rs:19:40
+  --> $DIR/unnecessary_fold.rs:19:41
    |
 LL |     let _: bool = (0..3).map(|x| 2 * x).fold(false, |acc, x| acc || x > 2);
-   |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `.any(|x| x > 2)`
+   |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `any(|x| x > 2)`
 
 error: this `.fold` can be written more succinctly using another method
   --> $DIR/unnecessary_fold.rs:49:10