Clean up enableSiblingPrerendering flag

[jackpope]

No description provided.

[react-sizebot]

Comparing: ac06829...6fa9e95

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	=	528.26 kB	528.26 kB	=	93.16 kB	93.16 kB
oss-experimental/react-dom/cjs/react-dom.production.js	=	6.69 kB	6.69 kB	=	1.83 kB	1.83 kB
oss-experimental/react-dom/cjs/react-dom-client.production.js	=	646.11 kB	646.11 kB	=	113.67 kB	113.67 kB
facebook-www/ReactDOM-prod.classic.js	=	674.81 kB	673.95 kB	=	118.51 kB	118.39 kB
facebook-www/ReactDOM-prod.modern.js	=	665.09 kB	664.23 kB	=	116.91 kB	116.78 kB

Significant size changes

Includes any change greater than 0.2%:

Expand to show

Name	+/-	Base	Current	+/- gzip	Base gzip	Current gzip
facebook-www/ReactART-dev.classic.js	=	729.78 kB	728.07 kB	=	113.35 kB	113.10 kB
facebook-www/ReactART-dev.modern.js	=	720.28 kB	718.57 kB	=	111.61 kB	111.36 kB
react-native/implementations/ReactNativeRenderer-dev.fb.js	=	679.46 kB	677.78 kB	=	110.13 kB	109.90 kB
react-native/implementations/ReactFabric-dev.fb.js	=	676.06 kB	674.39 kB	=	109.70 kB	109.46 kB
react-native/implementations/ReactNativeRenderer-profiling.fb.js	=	415.88 kB	414.38 kB	=	71.00 kB	70.76 kB
react-native/implementations/ReactFabric-profiling.fb.js	=	414.29 kB	412.79 kB	=	70.78 kB	70.56 kB
facebook-www/ReactART-prod.classic.js	=	388.62 kB	387.15 kB	=	64.98 kB	64.78 kB
react-native/implementations/ReactNativeRenderer-prod.fb.js	=	387.71 kB	386.23 kB	=	66.84 kB	66.61 kB
react-native/implementations/ReactFabric-prod.fb.js	=	386.07 kB	384.59 kB	=	66.69 kB	66.45 kB
facebook-www/ReactART-prod.modern.js	=	378.64 kB	377.16 kB	=	63.31 kB	63.13 kB

Generated by 🚫 dangerJS against 6fa9e95

[rickhanlonii]

hell yah