Rollup merge of #128527 - estebank:ambiguity-suggestion, r=Nadrieril

More information for fully-qualified suggestion when there are multiple impls

```
error[E0790]: cannot call associated function on trait without specifying the corresponding `impl` type
  --> $DIR/E0283.rs:30:21
   |
LL |     fn create() -> u32;
   |     ------------------- `Coroutine::create` defined here
...
LL |     let cont: u32 = Coroutine::create();
   |                     ^^^^^^^^^^^^^^^^^^^ cannot call associated function of trait
   |
help: use a fully-qualified path to a specific available implementation
   |
LL |     let cont: u32 = <Impl as Coroutine>::create();
   |                     ++++++++          +
LL |     let cont: u32 = <AnotherImpl as Coroutine>::create();
   |                     +++++++++++++++          +
```

0 files changed, 0 insertions, 0 deletions