Update rewrite destination for flakey rewrite tests

[ijjk]

These tests occasionally flake due to the network in GitHub actions so this uses a simpler test deployment which should hopefully reduce flakes.

x-ref: #36518 (comment)

[ijjk]

Stats from current PR

Default Build (Decrease detected ✓)

General

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	Change
buildDuration	15.5s	15.5s	-62ms
buildDurationCached	6.1s	6.1s	⚠️ +3ms
nodeModulesSize	481 MB	481 MB	✓

Page Load Tests Overall decrease ⚠️

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	Change
/ failed reqs	0	0	✓
/ total time (seconds)	3.092	3.075	-0.02
/ avg req/sec	808.5	813.14	+4.64
/error-in-render failed reqs	0	0	✓
/error-in-render total time (seconds)	1.193	1.208	⚠️ +0.01
/error-in-render avg req/sec	2095.2	2069.3	⚠️ -25.9

Client Bundles (main, webpack)

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	Change
925.HASH.js gzip	179 B	179 B	✓
framework-HASH.js gzip	42 kB	42 kB	✓
main-HASH.js gzip	28.6 kB	28.6 kB	✓
webpack-HASH.js gzip	1.44 kB	1.44 kB	✓
Overall change	72.3 kB	72.3 kB	✓

Legacy Client Bundles (polyfills)

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	Change
polyfills-HASH.js gzip	31 kB	31 kB	✓
Overall change	31 kB	31 kB	✓

Client Pages

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	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	3.08 kB	3.08 kB	✓
head-HASH.js gzip	359 B	359 B	✓
hooks-HASH.js gzip	920 B	920 B	✓
image-HASH.js gzip	5.73 kB	5.73 kB	✓
index-HASH.js gzip	263 B	263 B	✓
link-HASH.js gzip	2.63 kB	2.63 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	16.3 kB	16.3 kB	✓

Client Build Manifests

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	Change
_buildManifest.js gzip	459 B	459 B	✓
Overall change	459 B	459 B	✓

Rendered Page Sizes

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	Change
index.html gzip	533 B	533 B	✓
link.html gzip	546 B	546 B	✓
withRouter.html gzip	527 B	527 B	✓
Overall change	1.61 kB	1.61 kB	✓

---

Default Build with SWC (Increase detected ⚠️)

General

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	Change
buildDuration	17.8s	17.7s	-102ms
buildDurationCached	6.2s	6.1s	-79ms
nodeModulesSize	481 MB	481 MB	✓

Page Load Tests Overall increase ✓

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	Change
/ failed reqs	0	0	✓
/ total time (seconds)	3.055	3.095	⚠️ +0.04
/ avg req/sec	818.2	807.84	⚠️ -10.36
/error-in-render failed reqs	0	0	✓
/error-in-render total time (seconds)	1.223	1.188	-0.04
/error-in-render avg req/sec	2044.48	2103.91	+59.43

Client Bundles (main, webpack)

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	Change
925.HASH.js gzip	178 B	178 B	✓
framework-HASH.js gzip	42.2 kB	42.2 kB	✓
main-HASH.js gzip	29.1 kB	29.1 kB	✓
webpack-HASH.js gzip	1.45 kB	1.45 kB	✓
Overall change	72.9 kB	72.9 kB	✓

Legacy Client Bundles (polyfills)

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	Change
polyfills-HASH.js gzip	31 kB	31 kB	✓
Overall change	31 kB	31 kB	✓

Client Pages

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	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	3.08 kB	3.08 kB	✓
head-HASH.js gzip	357 B	357 B	✓
hooks-HASH.js gzip	921 B	921 B	✓
image-HASH.js gzip	5.78 kB	5.78 kB	✓
index-HASH.js gzip	261 B	261 B	✓
link-HASH.js gzip	2.74 kB	2.74 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	16.4 kB	16.4 kB	✓

Client Build Manifests

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	Change
_buildManifest.js gzip	456 B	456 B	✓
Overall change	456 B	456 B	✓

Rendered Page Sizes

	vercel/next.js canary	ijjk/next.js test/flakey-rewrite-test	Change
index.html gzip	530 B	530 B	✓
link.html gzip	544 B	544 B	✓
withRouter.html gzip	526 B	526 B	✓
Overall change	1.6 kB	1.6 kB	✓

Commit: c80aa93