List of trait implementations should be version-sorted

[joshtriplett]

Code

// tests/ui/suggestions/issue-71394-no-from-impl.rs

Current output

error[E0277]: the trait bound `&[i8]: From<&[u8]>` is not satisfied
  --> $DIR/issue-71394-no-from-impl.rs:8:25
   |
LL |     let _: &[i8] = data.into();
   |                         ^^^^ the trait `From<&[u8]>` is not implemented for `&[i8]`
   |
   = help: the following other types implement trait `From<T>`:
             `[T; 10]` implements `From<(T, T, T, T, T, T, T, T, T, T)>`
             `[T; 11]` implements `From<(T, T, T, T, T, T, T, T, T, T, T)>`
             `[T; 12]` implements `From<(T, T, T, T, T, T, T, T, T, T, T, T)>`
             `[T; 1]` implements `From<(T,)>`
             `[T; 2]` implements `From<(T, T)>`
             `[T; 3]` implements `From<(T, T, T)>`
[...]

Desired output

error[E0277]: the trait bound `&[i8]: From<&[u8]>` is not satisfied
  --> $DIR/issue-71394-no-from-impl.rs:8:25
   |
LL |     let _: &[i8] = data.into();
   |                         ^^^^ the trait `From<&[u8]>` is not implemented for `&[i8]`
   |
   = help: the following other types implement trait `From<T>`:
             `[T; 1]` implements `From<(T,)>`
             `[T; 2]` implements `From<(T, T)>`
             `[T; 3]` implements `From<(T, T, T)>`
[...]
             `[T; 10]` implements `From<(T, T, T, T, T, T, T, T, T, T)>`
             `[T; 11]` implements `From<(T, T, T, T, T, T, T, T, T, T, T)>`
             `[T; 12]` implements `From<(T, T, T, T, T, T, T, T, T, T, T, T)>`
[...]

Rationale and extra context

The existing sorting displays 10, 11, 12, before it displays 1, 2, 3. Lower numbers should be sorted before higher numbers. In addition to sorting in a more semantically correct fashion, this would also present the user with less complex possibilities first.

Other cases

Rust Version

Git commit 7349f6b50359fd1f11738765b8deec5ee02d8710

Anything else?

No response