[DevTools] Track virtual debug info from suspensey images

[sebmarkbage]

Same as #34166 but for Suspensey images.

The trick here is to check the SuspenseyImagesMode since not all versions of React and not all subtrees will have Suspensey images enabled yet.

The other trick is to read back from currentSrc to get the image url we actually resolved to in this case. Similar to how for Suspensey CSS we check if the media query would've matched.

[react-sizebot]

Comparing: 14c50e3...4a69e15

Critical size changes

Includes critical production bundles, as well as any change greater than 2%:

Name	+/-	Base	Current	+/- gzip	Base gzip	Current gzip
oss-stable/react-dom/cjs/react-dom.production.js	=	6.68 kB	6.68 kB	=	1.83 kB	1.83 kB
oss-stable/react-dom/cjs/react-dom-client.production.js	=	530.18 kB	530.18 kB	=	93.39 kB	93.39 kB
oss-experimental/react-dom/cjs/react-dom.production.js	=	6.69 kB	6.69 kB	+0.05%	1.83 kB	1.83 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js	=	654.55 kB	654.55 kB	=	115.11 kB	115.11 kB
facebook-www/ReactDOM-prod.classic.js	=	674.32 kB	674.32 kB	=	118.29 kB	118.29 kB
facebook-www/ReactDOM-prod.modern.js	=	664.74 kB	664.74 kB	=	116.65 kB	116.65 kB

Significant size changes

Includes any change greater than 0.2%:

(No significant changes)

Generated by 🚫 dangerJS against 4a69e15