Fix styled-jsx tests from swc bump

[ijjk]

Fixes failing tests from swc bump in #32210 which removed some whitespace.

x-ref: https://github.com/vercel/next.js/runs/4456734159?check_suite_focus=true
x-ref: https://github.com/vercel/next.js/runs/4461064714?check_suite_focus=true

[ijjk]

Stats from current PR

Default Build (Decrease detected ✓)

General Overall increase ⚠️

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
buildDuration	16.7s	17.2s	⚠️ +529ms
buildDurationCached	3.1s	3.3s	⚠️ +205ms
nodeModulesSize	349 MB	349 MB	⚠️ +7 B

Page Load Tests Overall decrease ⚠️

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
/ failed reqs	0	0	✓
/ total time (seconds)	2.636	2.687	⚠️ +0.05
/ avg req/sec	948.58	930.51	⚠️ -18.07
/error-in-render failed reqs	0	0	✓
/error-in-render total time (seconds)	1.291	1.34	⚠️ +0.05
/error-in-render avg req/sec	1936.21	1864.98	⚠️ -71.23

Client Bundles (main, webpack, commons)

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
450.HASH.js gzip	179 B	179 B	✓
framework-HASH.js gzip	42.2 kB	42.2 kB	✓
main-HASH.js gzip	28.8 kB	28.8 kB	✓
webpack-HASH.js gzip	1.45 kB	1.45 kB	✓
Overall change	72.6 kB	72.6 kB	✓

Legacy Client Bundles (polyfills)

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
polyfills-HASH.js gzip	31 kB	31 kB	✓
Overall change	31 kB	31 kB	✓

Client Pages

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
_app-HASH.js gzip	1.37 kB	1.37 kB	✓
_error-HASH.js gzip	194 B	194 B	✓
amp-HASH.js gzip	312 B	312 B	✓
css-HASH.js gzip	326 B	326 B	✓
dynamic-HASH.js gzip	2.39 kB	2.39 kB	✓
head-HASH.js gzip	350 B	350 B	✓
hooks-HASH.js gzip	919 B	919 B	✓
image-HASH.js gzip	4.73 kB	4.73 kB	✓
index-HASH.js gzip	263 B	263 B	✓
link-HASH.js gzip	2.13 kB	2.13 kB	✓
routerDirect..HASH.js gzip	321 B	321 B	✓
script-HASH.js gzip	383 B	383 B	✓
withRouter-HASH.js gzip	318 B	318 B	✓
85e02e95b279..7e3.css gzip	107 B	107 B	✓
Overall change	14.1 kB	14.1 kB	✓

Client Build Manifests

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
_buildManifest.js gzip	459 B	459 B	✓
Overall change	459 B	459 B	✓

Rendered Page Sizes

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
index.html gzip	532 B	532 B	✓
link.html gzip	545 B	545 B	✓
withRouter.html gzip	526 B	526 B	✓
Overall change	1.6 kB	1.6 kB	✓

---

Default Build with SWC (Decrease detected ✓)

General Overall increase ⚠️

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
buildDuration	18s	17.9s	-67ms
buildDurationCached	3.1s	3.2s	⚠️ +173ms
nodeModulesSize	349 MB	349 MB	⚠️ +7 B

Page Load Tests Overall decrease ⚠️

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
/ failed reqs	0	0	✓
/ total time (seconds)	2.744	2.684	-0.06
/ avg req/sec	911.16	931.47	+20.31
/error-in-render failed reqs	0	0	✓
/error-in-render total time (seconds)	1.271	1.435	⚠️ +0.16
/error-in-render avg req/sec	1967.26	1741.67	⚠️ -225.59

Client Bundles (main, webpack, commons)

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
450.HASH.js gzip	179 B	179 B	✓
framework-HASH.js gzip	42.3 kB	42.3 kB	✓
main-HASH.js gzip	29 kB	29 kB	✓
webpack-HASH.js gzip	1.44 kB	1.44 kB	✓
Overall change	73 kB	73 kB	✓

Legacy Client Bundles (polyfills)

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
polyfills-HASH.js gzip	31 kB	31 kB	✓
Overall change	31 kB	31 kB	✓

Client Pages

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
_app-HASH.js gzip	1.35 kB	1.35 kB	✓
_error-HASH.js gzip	180 B	180 B	✓
amp-HASH.js gzip	305 B	305 B	✓
css-HASH.js gzip	321 B	321 B	✓
dynamic-HASH.js gzip	2.39 kB	2.39 kB	✓
head-HASH.js gzip	342 B	342 B	✓
hooks-HASH.js gzip	906 B	906 B	✓
image-HASH.js gzip	4.75 kB	4.75 kB	✓
index-HASH.js gzip	256 B	256 B	✓
link-HASH.js gzip	2.19 kB	2.19 kB	✓
routerDirect..HASH.js gzip	314 B	314 B	✓
script-HASH.js gzip	375 B	375 B	✓
withRouter-HASH.js gzip	309 B	309 B	✓
85e02e95b279..7e3.css gzip	107 B	107 B	✓
Overall change	14.1 kB	14.1 kB	✓

Client Build Manifests

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
_buildManifest.js gzip	458 B	458 B	✓
Overall change	458 B	458 B	✓

Rendered Page Sizes

	vercel/next.js canary	ijjk/next.js fix/styled-jsx-tests	Change
index.html gzip	532 B	532 B	✓
link.html gzip	545 B	545 B	✓
withRouter.html gzip	526 B	526 B	✓
Overall change	1.6 kB	1.6 kB	✓

Commit: dad10fb