ServerSideRender: Allow skipping block shadow support value (#70970)

Co-authored-by: Mamaduka <[email protected]>
Co-authored-by: t-hamano <[email protected]>
Co-authored-by: lipemat <[email protected]>

Author: 3 people

packages/server-side-render/src/hook.js

@@ -27,8 +27,15 @@ export function removeBlockSupportAttributes( attributes ) {
 		...restAttributes
 	} = attributes;
 
-	const { border, color, elements, spacing, typography, ...restStyles } =
-		attributes?.style || {};
+	const {
+		border,
+		color,
+		elements,
+		shadow,
+		spacing,
+		typography,
+		...restStyles
+	} = attributes?.style || {};
 
 	return {
 		...restAttributes,

packages/server-side-render/src/test/index.js

@@ -104,6 +104,7 @@ describe( 'rendererPath', () => {
 							},
 						},
 					},
+					shadow: 'var:preset|shadow|crisp',
 					spacing: {
 						margin: {
 							top: '10px',