Rollup merge of #68981 - estebank:silence, r=davidtwco

Account for type params on method without parentheses

Account for those type parameters in the structured suggestion when forgetting to call method:

```
error[E0615]: attempted to take value of method `collect` on type `std::vec::IntoIter<_>`
  --> $DIR/method-missing-parentheses.rs:2:32
   |
LL |     let _ = vec![].into_iter().collect::<usize>;
   |                                ^^^^^^^---------
   |                                |
   |                                help: use parentheses to call the method: `collect::<usize>()`
```

src/test/ui/parser/type-parameters-in-field-exprs.rs

@@ -9,9 +9,9 @@ fn main() {
         y: 2,
     };
     f.x::<isize>;
-    //~^ ERROR field expressions may not have generic arguments
+    //~^ ERROR field expressions cannot have generic arguments
     f.x::<>;
-    //~^ ERROR field expressions may not have generic arguments
+    //~^ ERROR field expressions cannot have generic arguments
     f.x::();
-    //~^ ERROR field expressions may not have generic arguments
+    //~^ ERROR field expressions cannot have generic arguments
 }

src/test/ui/parser/type-parameters-in-field-exprs.stderr

@@ -1,16 +1,16 @@
-error: field expressions may not have generic arguments
+error: field expressions cannot have generic arguments
   --> $DIR/type-parameters-in-field-exprs.rs:11:10
    |
 LL |     f.x::<isize>;
    |          ^^^^^^^
 
-error: field expressions may not have generic arguments
+error: field expressions cannot have generic arguments
   --> $DIR/type-parameters-in-field-exprs.rs:13:10
    |
 LL |     f.x::<>;
    |          ^^
 
-error: field expressions may not have generic arguments
+error: field expressions cannot have generic arguments
   --> $DIR/type-parameters-in-field-exprs.rs:15:7
    |
 LL |     f.x::();

src/test/ui/suggestions/method-missing-parentheses.rs

@@ -0,0 +1,5 @@
+fn main() {
+    let _ = vec![].into_iter().collect::<usize>;
+    //~^ ERROR attempted to take value of method `collect` on type `std::vec::IntoIter<_>`
+    //~| ERROR field expressions cannot have generic arguments
+}

src/test/ui/suggestions/method-missing-parentheses.stderr

@@ -0,0 +1,17 @@
+error: field expressions cannot have generic arguments
+  --> $DIR/method-missing-parentheses.rs:2:41
+   |
+LL |     let _ = vec![].into_iter().collect::<usize>;
+   |                                         ^^^^^^^
+
+error[E0615]: attempted to take value of method `collect` on type `std::vec::IntoIter<_>`
+  --> $DIR/method-missing-parentheses.rs:2:32
+   |
+LL |     let _ = vec![].into_iter().collect::<usize>;
+   |                                ^^^^^^^---------
+   |                                |
+   |                                help: use parentheses to call the method: `collect::<usize>()`
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0615`.