Fix: TS config file using DefineConfig in a non-type="module" project

[rschristian]

Closes #914

Rather than transpile a wmr.config.ts to the default module type of the project, we should instead always transpile it to ESM. No need to touch WMR's exports this way.

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🦋 Changeset detected

Latest commit: 139b5aa9d316f3d544d6bf55886d93231767f7e6

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

This PR includes changesets to release 1 package

Name	Type
wmr	Patch

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[github-actions[bot]]

Size Change: +15 B (0%)

Total Size: 805 kB

Filename	Size	Change
packages/wmr/wmr.cjs	767 kB	+15 B (0%)

ℹ️ View Unchanged

Filename	Size
examples/demo/dist/about/index.html	720 B
examples/demo/dist/alias-outside/index.html	697 B
examples/demo/dist/assets/Calendar.********.css	694 B
examples/demo/dist/assets/style.********.css	624 B
examples/demo/dist/chunks/alias-outside.********.js	139 B
examples/demo/dist/chunks/class-fields.********.js	211 B
examples/demo/dist/chunks/compat.********.js	16.9 kB
examples/demo/dist/chunks/hoofd.module.********.js	1.48 kB
examples/demo/dist/chunks/index.********.js	303 B
examples/demo/dist/chunks/json.********.js	238 B
examples/demo/dist/chunks/meta-tags.********.js	298 B
examples/demo/dist/chunks/prerender.********.js	294 B
examples/demo/dist/class-fields/index.html	709 B
examples/demo/dist/compat/index.html	1.56 kB
examples/demo/dist/env/index.html	786 B
examples/demo/dist/error/index.html	714 B
examples/demo/dist/files/index.html	743 B
examples/demo/dist/index.********.js	8.2 kB
examples/demo/dist/index.html	775 B
examples/demo/dist/json/index.html	720 B
examples/demo/dist/lazy-and-late/index.html	723 B
examples/demo/dist/meta-tags/index.html	789 B

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[rschristian]

CI error (prod-test, not compressed size) seems to be some sort of race condition in resolving preact/compat. I saw it locally a couple times but it never used to present (and I don't think anything I've touched would cause it)