Named exports

[birkskyum]

I left the config files rollup/jest/eslint, but everything else is named exports. I've sometimes just mapped the name, so it's just the import line that changes, without affecting the re-exports, or other logic.

Since this is strictly only an internal change, I don't know if a changelog bullet is needed.

Launch Checklist

• [X} Confirm your changes do not include backports from Mapbox projects (unless with compliant license) - if you are not sure about this, please ask!
• [ ] Briefly describe the changes in this PR.
• [ ] Link to related issues.
• [ ] Include before/after visuals or gifs if this PR includes visual changes.
• [ ] Write tests for all new functionality.
• [ ] Document any changes to public APIs.
• [ ] Post benchmark scores.
• [ ] Add an entry to CHANGELOG.md under the ## main section.

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 98.22785% with 7 lines in your changes missing coverage. Please review.

Project coverage is 92.77%. Comparing base (8cb30d3) to head (1b2dec0).

Files with missing lines	Patch %	Lines
src/diff.ts	92.59%	2 Missing :warning:
src/expression/compound_expression.ts	87.50%	2 Missing :warning:
src/expression/definitions/in.ts	80.00%	1 Missing :warning:
src/expression/definitions/index_of.ts	80.00%	1 Missing :warning:
src/expression/index.ts	94.11%	1 Missing :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #904 +/- ## ========================================== - Coverage 92.79% 92.77% -0.02% ========================================== Files 105 105 Lines 4689 4677 -12 Branches 1323 1323 ========================================== - Hits 4351 4339 -12 Misses 338 338 ```

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[HarelM]

I think it's a big enough change to add to the changelog, even if it's only refactoring. I would also look into removing "import * from..." to finish up the cleaning. Looks great, thanks!!

[birkskyum]

The only import * as that are left now are in test files, looping over exports or used in spyOn