Fix width param name for Image Optimizer

[ykzts]

Image Optimizer only accepts the name of the width parameter as a w.

ref https://github.com/vercel/next.js/blob/v9.5.6-canary.3/packages/next/next-server/server/image-optimizer.ts#L71

[ijjk]

Stats from current PR

Default Server Mode (Decrease detected ✓)

General Overall decrease ✓

	vercel/next.js canary	ykzts/next.js w	Change
buildDuration	12.8s	13s	⚠️ +200ms
nodeModulesSize	64.4 MB	64.4 MB	-8 B

Page Load Tests Overall decrease ⚠️

	vercel/next.js canary	ykzts/next.js w	Change
/ failed reqs	0	0	✓
/ total time (seconds)	2.429	2.398	-0.03
/ avg req/sec	1029.38	1042.43	+13.05
/error-in-render failed reqs	0	0	✓
/error-in-render total time (seconds)	1.245	1.291	⚠️ +0.05
/error-in-render avg req/sec	2008.02	1936.29	⚠️ -71.73

Client Bundles (main, webpack, commons)

	vercel/next.js canary	ykzts/next.js w	Change
677f882d2ed8..7765.js gzip	11.1 kB	11.1 kB	✓
framework.HASH.js gzip	39 kB	39 kB	✓
main-a6456b1..6da9.js gzip	7.33 kB	7.33 kB	✓
webpack-e067..f178.js gzip	751 B	751 B	✓
Overall change	58.1 kB	58.1 kB	✓

Client Bundles (main, webpack, commons) Modern

	vercel/next.js canary	ykzts/next.js w	Change
677f882d2ed8..dule.js gzip	6.94 kB	6.94 kB	✓
framework.HA..dule.js gzip	39 kB	39 kB	✓
main-241723f..dule.js gzip	6.32 kB	6.32 kB	✓
webpack-07c5..dule.js gzip	751 B	751 B	✓
Overall change	53 kB	53 kB	✓

Legacy Client Bundles (polyfills)

	vercel/next.js canary	ykzts/next.js w	Change
polyfills-4b..e242.js gzip	31 kB	31 kB	✓
Overall change	31 kB	31 kB	✓

Client Pages

	vercel/next.js canary	ykzts/next.js w	Change
_app-9a0b9e1..b37e.js gzip	1.28 kB	1.28 kB	✓
_error-ed1b0..8fbd.js gzip	3.44 kB	3.44 kB	✓
hooks-89731c..c609.js gzip	887 B	887 B	✓
index-17468f..5d83.js gzip	227 B	227 B	✓
link-89ad9e7..25bb.js gzip	1.34 kB	1.34 kB	✓
routerDirect..924c.js gzip	284 B	284 B	✓
withRouter-7..c13d.js gzip	284 B	284 B	✓
Overall change	7.74 kB	7.74 kB	✓

Client Pages Modern

	vercel/next.js canary	ykzts/next.js w	Change
_app-75d3a82..dule.js gzip	625 B	625 B	✓
_error-4469a..dule.js gzip	2.29 kB	2.29 kB	✓
hooks-cbf13f..dule.js gzip	387 B	387 B	✓
index-b9a643..dule.js gzip	226 B	226 B	✓
link-aeb707b..dule.js gzip	1.29 kB	1.29 kB	✓
routerDirect..dule.js gzip	284 B	284 B	✓
withRouter-f..dule.js gzip	282 B	282 B	✓
Overall change	5.39 kB	5.39 kB	✓

Client Build Manifests

	vercel/next.js canary	ykzts/next.js w	Change
_buildManifest.js gzip	322 B	322 B	✓
_buildManife..dule.js gzip	329 B	329 B	✓
Overall change	651 B	651 B	✓

Rendered Page Sizes

	vercel/next.js canary	ykzts/next.js w	Change
index.html gzip	1 kB	1 kB	✓
link.html gzip	1.01 kB	1.01 kB	✓
withRouter.html gzip	996 B	996 B	✓
Overall change	3.01 kB	3.01 kB	✓

---

Serverless Mode (Decrease detected ✓)

General Overall decrease ✓

	vercel/next.js canary	ykzts/next.js w	Change
buildDuration	15.2s	14.4s	-816ms
nodeModulesSize	64.4 MB	64.4 MB	-8 B

Client Bundles (main, webpack, commons)

	vercel/next.js canary	ykzts/next.js w	Change
677f882d2ed8..7765.js gzip	11.1 kB	11.1 kB	✓
framework.HASH.js gzip	39 kB	39 kB	✓
main-a6456b1..6da9.js gzip	7.33 kB	7.33 kB	✓
webpack-e067..f178.js gzip	751 B	751 B	✓
Overall change	58.1 kB	58.1 kB	✓

Client Bundles (main, webpack, commons) Modern

	vercel/next.js canary	ykzts/next.js w	Change
677f882d2ed8..dule.js gzip	6.94 kB	6.94 kB	✓
framework.HA..dule.js gzip	39 kB	39 kB	✓
main-241723f..dule.js gzip	6.32 kB	6.32 kB	✓
webpack-07c5..dule.js gzip	751 B	751 B	✓
Overall change	53 kB	53 kB	✓

Legacy Client Bundles (polyfills)

	vercel/next.js canary	ykzts/next.js w	Change
polyfills-4b..e242.js gzip	31 kB	31 kB	✓
Overall change	31 kB	31 kB	✓

Client Pages

	vercel/next.js canary	ykzts/next.js w	Change
_app-9a0b9e1..b37e.js gzip	1.28 kB	1.28 kB	✓
_error-ed1b0..8fbd.js gzip	3.44 kB	3.44 kB	✓
hooks-89731c..c609.js gzip	887 B	887 B	✓
index-17468f..5d83.js gzip	227 B	227 B	✓
link-89ad9e7..25bb.js gzip	1.34 kB	1.34 kB	✓
routerDirect..924c.js gzip	284 B	284 B	✓
withRouter-7..c13d.js gzip	284 B	284 B	✓
Overall change	7.74 kB	7.74 kB	✓

Client Pages Modern

	vercel/next.js canary	ykzts/next.js w	Change
_app-75d3a82..dule.js gzip	625 B	625 B	✓
_error-4469a..dule.js gzip	2.29 kB	2.29 kB	✓
hooks-cbf13f..dule.js gzip	387 B	387 B	✓
index-b9a643..dule.js gzip	226 B	226 B	✓
link-aeb707b..dule.js gzip	1.29 kB	1.29 kB	✓
routerDirect..dule.js gzip	284 B	284 B	✓
withRouter-f..dule.js gzip	282 B	282 B	✓
Overall change	5.39 kB	5.39 kB	✓

Client Build Manifests

	vercel/next.js canary	ykzts/next.js w	Change
_buildManifest.js gzip	322 B	322 B	✓
_buildManife..dule.js gzip	329 B	329 B	✓
Overall change	651 B	651 B	✓

Serverless bundles

	vercel/next.js canary	ykzts/next.js w	Change
_error.js	1.06 MB	1.06 MB	✓
404.html	4.34 kB	4.34 kB	✓
hooks.html	3.92 kB	3.92 kB	✓
index.js	1.06 MB	1.06 MB	✓
link.js	1.1 MB	1.1 MB	✓
routerDirect.js	1.1 MB	1.1 MB	✓
withRouter.js	1.1 MB	1.1 MB	✓
Overall change	5.42 MB	5.42 MB	✓

Commit: 60dbffc