chore(headless): fix internal resolution errors in node16

[alexprudhomme]

Publint status

• atomic : no errors
• headless: no errors
• atomic-react: no errors

Are the types wrong status

• atomic : errors Internal resolution in node16 (Do we need to address this ? People don't use atomic with typescript anyway ?) + cjs type warnings
• headless: cjs type warnings
• atomic-react: cjs type warnings

[alexprudhomme]

The only relevant changes in this PR is here. Changing these to Node16 is required for the types to be correctly inferred by typescript. Change this value also causes all relative imports to have a .js extension. More details here https://github.com/arethetypeswrong/arethetypeswrong.github.io/blob/main/docs/problems/InternalResolutionError.md

[github-actions]

Pull Request Report

PR Title

✅ Title follows the conventional commit spec.

Live demo links

• Storybook

• Playwright report

Bundle Size

File	Old (kb)	New (kb)	Change (%)
case-assist	239.2	239.2	0
commerce	338	338	0
search	407.7	407.7	0
insight	392.7	392.7	0
recommendation	250.1	250.1	0
ssr	401.6	401.6	0
ssr-commerce	350.2	350.2	0

SSR Progress

Use case	SSR (#)	CSR (#)	Progress (%)
search	39	44	89
recommendation	0	4	0
case-assist	0	6	0
insight	0	27	0
commerce	0	15	0

Detailed logs

search : buildInteractiveResult
search : buildInteractiveInstantResult
search : buildInteractiveRecentResult
search : buildInteractiveCitation
search : buildGeneratedAnswer
recommendation : missing SSR support
case-assist : missing SSR support
insight : missing SSR support
commerce : missing SSR support