fix: Integer division for `IntegerLiteral`s

[speller26]

Issue #, if available:

Description of changes:

Testing done:

Merge Checklist

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[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 100.00%. Comparing base (474c539) to head (600961f).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #247 +/- ## ========================================= Coverage 100.00% 100.00% ========================================= Files 48 48 Lines 3712 3712 Branches 889 889 ========================================= Hits 3712 3712 ```

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