Convert to ESM

[drwpow]

Converts library to ESM. This unblocks use of some dependencies that have already upgraded to ESM. Improves portability while reducing vulnerabilities.

⚠️ This Drops Node 12 support. This will be released as a breaking change.

[changeset-bot]

⚠️ No Changeset found

Latest commit: b2dafe0

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

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[codecov]

Codecov Report

Merging #846 (b2dafe0) into main (63d0d30) will increase coverage by 9.56%.
The diff coverage is n/a.

@@             Coverage Diff             @@
##             main      #846      +/-   ##
===========================================
+ Coverage   90.43%   100.00%   +9.56%     
===========================================
  Files          13         1      -12     
  Lines         596         1     -595     
  Branches      177         0     -177     
===========================================
- Hits          539         1     -538     
+ Misses         23         0      -23     
+ Partials       34         0      -34     

Impacted Files	Coverage Δ
prettier.config.cjs	100.00% <ø> (ø)
bin/cli.js
src/index.ts
src/load.ts
src/utils.ts
src/transform/index.ts
src/transform/paths.ts
src/transform/headers.ts
src/transform/request.ts
src/transform/responses.ts
... and 3 more

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