…y saved like top-level ones do)

Fixes #79

… top-of-file

Fixes #79

Trailing comments on specifiers don't get automatically saved like
top-level ones do. This ensures that such comments are not lost

Before:
```ts
import {
    b2,a2,
    // @ts-expect-error
} from "b";

import {
    b1,
    a1,

    // @ts-expect-error
} from "a";
```
After
```ts
import {
    a1,
    b1,
    // @ts-expect-error
} from "a";
import {
    a2,
    b2,
    // @ts-expect-error
} from "b";
```

---------

Co-authored-by: Ian VanSchooten <ian.vanschooten@gmail.com>

This treats the first node as the "winner", so that our
"currentOwnerIsFirstImport" logic works correctly for comments at top of files

…-file

# Conflicts:
#	src/utils/get-comment-registry.ts

…llapsed

I think this makes the code a little easier to follow.

I wasn't able to add an end-to-end integration test around
"empty-statements-at-top-of-file" because you're right @IanVS, other
layers prevent that from happening.

Instead I added a unit-test to assert the fatal-errors that we throw.