Wait for shell resolve with gIP is customized in react 18

[huozhi]

When getInitialProps is customized with react 18, since gIP requires to return html as doc property which could be used by user-land customization, we do blocking-rendering there and passdown the html to document

Fixes #36675
Closes #36419

[ijjk]

Stats from current PR

Default Build

General Overall increase ⚠️

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
buildDuration	20.7s	20.7s	⚠️ +8ms
buildDurationCached	7.9s	7.8s	-27ms
nodeModulesSize	475 MB	475 MB	⚠️ +920 B

Page Load Tests Overall increase ✓

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
/ failed reqs	0	0	✓
/ total time (seconds)	5.746	5.657	-0.09
/ avg req/sec	435.09	441.9	+6.81
/error-in-render failed reqs	0	0	✓
/error-in-render total time (seconds)	2.282	2.293	⚠️ +0.01
/error-in-render avg req/sec	1095.31	1090.28	⚠️ -5.03

Client Bundles (main, webpack)

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
925.HASH.js gzip	179 B	179 B	✓
framework-HASH.js gzip	42 kB	42 kB	✓
main-HASH.js gzip	28.8 kB	28.8 kB	✓
webpack-HASH.js gzip	1.44 kB	1.44 kB	✓
Overall change	72.5 kB	72.5 kB	✓

Legacy Client Bundles (polyfills)

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
polyfills-HASH.js gzip	31 kB	31 kB	✓
Overall change	31 kB	31 kB	✓

Client Pages

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
_app-HASH.js gzip	1.36 kB	1.36 kB	✓
_error-HASH.js gzip	193 B	193 B	✓
amp-HASH.js gzip	308 B	308 B	✓
css-HASH.js gzip	327 B	327 B	✓
dynamic-HASH.js gzip	2.69 kB	2.69 kB	✓
head-HASH.js gzip	359 B	359 B	✓
hooks-HASH.js gzip	920 B	920 B	✓
image-HASH.js gzip	5.7 kB	5.7 kB	✓
index-HASH.js gzip	263 B	263 B	✓
link-HASH.js gzip	2.64 kB	2.64 kB	✓
routerDirect..HASH.js gzip	320 B	320 B	✓
script-HASH.js gzip	391 B	391 B	✓
withRouter-HASH.js gzip	318 B	318 B	✓
85e02e95b279..7e3.css gzip	107 B	107 B	✓
Overall change	15.9 kB	15.9 kB	✓

Client Build Manifests

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
_buildManifest.js gzip	459 B	459 B	✓
Overall change	459 B	459 B	✓

Rendered Page Sizes

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
index.html gzip	532 B	532 B	✓
link.html gzip	546 B	546 B	✓
withRouter.html gzip	528 B	528 B	✓
Overall change	1.61 kB	1.61 kB	✓

---

Default Build with SWC (Increase detected ⚠️)

General Overall increase ⚠️

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
buildDuration	23.5s	22.8s	-660ms
buildDurationCached	8s	7.8s	-189ms
nodeModulesSize	475 MB	475 MB	⚠️ +920 B

Page Load Tests Overall increase ✓

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
/ failed reqs	0	0	✓
/ total time (seconds)	5.506	5.35	-0.16
/ avg req/sec	454.02	467.27	+13.25
/error-in-render failed reqs	0	0	✓
/error-in-render total time (seconds)	2.254	2.238	-0.02
/error-in-render avg req/sec	1109.1	1117.12	+8.02

Client Bundles (main, webpack)

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
925.HASH.js gzip	178 B	178 B	✓
framework-HASH.js gzip	42.2 kB	42.2 kB	✓
main-HASH.js gzip	29.2 kB	29.2 kB	✓
webpack-HASH.js gzip	1.45 kB	1.45 kB	✓
Overall change	73.1 kB	73.1 kB	✓

Legacy Client Bundles (polyfills)

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
polyfills-HASH.js gzip	31 kB	31 kB	✓
Overall change	31 kB	31 kB	✓

Client Pages

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
_app-HASH.js gzip	1.35 kB	1.35 kB	✓
_error-HASH.js gzip	179 B	179 B	✓
amp-HASH.js gzip	312 B	312 B	✓
css-HASH.js gzip	324 B	324 B	✓
dynamic-HASH.js gzip	2.71 kB	2.71 kB	✓
head-HASH.js gzip	357 B	357 B	✓
hooks-HASH.js gzip	921 B	921 B	✓
image-HASH.js gzip	5.79 kB	5.79 kB	✓
index-HASH.js gzip	261 B	261 B	✓
link-HASH.js gzip	2.76 kB	2.76 kB	✓
routerDirect..HASH.js gzip	322 B	322 B	✓
script-HASH.js gzip	392 B	392 B	✓
withRouter-HASH.js gzip	317 B	317 B	✓
85e02e95b279..7e3.css gzip	107 B	107 B	✓
Overall change	16.1 kB	16.1 kB	✓

Client Build Manifests

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
_buildManifest.js gzip	456 B	456 B	✓
Overall change	456 B	456 B	✓

Rendered Page Sizes

	vercel/next.js canary	huozhi/next.js streaming/initial-shell	Change
index.html gzip	529 B	529 B	✓
link.html gzip	543 B	543 B	✓
withRouter.html gzip	526 B	526 B	✓
Overall change	1.6 kB	1.6 kB	✓

Commit: 0507473

[shuding]

Can we have a test for this?