Don't mangle constructor names with esbuild bundle

[GregBrimble]

What this PR solves / how to test:

Associated docs issues/PR:

• [insert associated docs issue(s)/PR(s)]

Author has included the following, where applicable:

• Tests
• Changeset

Reviewer has performed the following, where applicable:

• Checked for inclusion of relevant tests
• Checked for inclusion of a relevant changeset
• Checked for creation of associated docs updates
• Manually pulled down the changes and spot-tested

Fixes # [insert issue number].

[changeset-bot]

🦋 Changeset detected

Latest commit: 49e3142

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
wrangler	Patch

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[github-actions]

A wrangler prerelease is available for testing. You can install this latest build in your project with:

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/4233967194/npm-package-wrangler-2780

You can reference the automatically updated head of this PR with:

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/prs/2780/npm-package-wrangler-2780

Or you can use npx with this latest build directly:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/4233967194/npm-package-wrangler-2780 dev path/to/script.js

Additional artifacts:

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/4233967194/npm-package-cloudflare-pages-shared-2780

Note that these links will no longer work once the GitHub Actions artifact expires.

[GregBrimble]

Tested on a wrangler pages publish. Fixes it!

[codecov]

Codecov Report

Merging #2780 (49e3142) into main (7912e63) will increase coverage by 0.01%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##             main    #2780      +/-   ##
==========================================
+ Coverage   73.98%   74.00%   +0.01%     
==========================================
  Files         166      166              
  Lines       10161    10163       +2     
  Branches     2705     2705              
==========================================
+ Hits         7518     7521       +3     
+ Misses       2643     2642       -1     

Impacted Files	Coverage Δ
packages/wrangler/src/dev/local.tsx	22.14% <0.00%> (-0.17%)	⬇️
packages/wrangler/src/git-client.ts	43.75% <0.00%> (+4.16%)	⬆️
...ackages/wrangler/src/__tests__/helpers/mock-bin.ts	100.00% <0.00%> (+5.26%)	⬆️

[penalosa]

For posterity, this is a workaround for nodejs/undici#1952

[mrbbot]

Nice! 😃 FWIW, I don't think we ever released a version of wrangler with an updated version of undici before this fix. We should be very careful with undici upgrades in the future though, definitely not the first time we've been burnt by them.