resolve: do not modify span of non-importable name

This span modification is probably leftover from a time when
import spans were assigned differently.

With this change, error spans for the following are properly reported:

```
use abc::one_el;
use abc::{a, bbb, cccccc};
use a_very_long_name::{el, el2};
```

before (spans only):
```
x.rs:3 use abc::one_el;
           ^~~
x.rs:4 use abc::{a, bbb, cccccc};
                 ^~~
x.rs:4 use abc::{a, bbb, cccccc};
                    ^~~
x.rs:4 use abc::{a, bbb, cccccc};
                         ^~~
(internal compiler error: unprintable span)
(internal compiler error: unprintable span)
```

after:
```
x.rs:3 use abc::one_el;
           ^~~~~~~~~~~
x.rs:4 use abc::{a, bbb, cccccc};
                 ^
x.rs:4 use abc::{a, bbb, cccccc};
                    ^~~
x.rs:4 use abc::{a, bbb, cccccc};
                         ^~~~~~
x.rs:5 use a_very_long_name::{el, el2};
                              ^~
x.rs:5 use a_very_long_name::{el, el2};
                                  ^~~
```

Fixes: #33464

0 files changed, 0 insertions, 0 deletions