SelectControl: Fix remaining 40px size violations

.eslintrc.js

@@ -327,6 +327,7 @@ module.exports = {
 						'LineHeightControl',
 						'NumberControl',
 						'RangeControl',
+						'SelectControl',
 						'TextControl',
 						'ToggleGroupControl',
 					].map( ( componentName ) => ( {
@@ -344,15 +345,13 @@ module.exports = {
 							'FormFileUpload should have the `__next40pxDefaultSize` prop to opt-in to the new default size.',
 					},
 					// Temporary rules until all existing components have the `__next40pxDefaultSize` prop.
-					...[ 'SelectControl', 'UnitControl' ].map(
-						( componentName ) => ( {
-							// Not strict. Allows pre-existing __next40pxDefaultSize={ false } usage until they are all manually updated.
-							selector: `JSXOpeningElement[name.name="${ componentName }"]:not(:has(JSXAttribute[name.name="__next40pxDefaultSize"])):not(:has(JSXAttribute[name.name="size"]))`,
-							message:
-								componentName +
-								' should have the `__next40pxDefaultSize` prop to opt-in to the new default size.',
-						} )
-					),
+					...[ 'UnitControl' ].map( ( componentName ) => ( {
+						// Not strict. Allows pre-existing __next40pxDefaultSize={ false } usage until they are all manually updated.
+						selector: `JSXOpeningElement[name.name="${ componentName }"]:not(:has(JSXAttribute[name.name="__next40pxDefaultSize"])):not(:has(JSXAttribute[name.name="size"]))`,
+						message:
+							componentName +
+							' should have the `__next40pxDefaultSize` prop to opt-in to the new default size.',
+					} ) ),
 				],
 			},
 		},

packages/block-library/src/post-featured-image/dimension-controls.js

@@ -236,8 +236,7 @@ const DimensionControls = ( {
 					panelId={ clientId }
 				>
 					<SelectControl
-						// TODO: Switch to `true` (40px size) if possible
-						__next40pxDefaultSize={ false }
+						__next40pxDefaultSize
 						__nextHasNoMarginBottom
 						label={ __( 'Resolution' ) }
 						value={ sizeSlug || DEFAULT_SIZE }

packages/widgets/src/blocks/legacy-widget/edit/widget-type-selector.js

@@ -27,8 +27,7 @@ export default function WidgetTypeSelector( { selectedId, onSelect } ) {
 
 	return (
 		<SelectControl
-			// TODO: Switch to `true` (40px size) if possible
-			__next40pxDefaultSize={ false }
+			__next40pxDefaultSize
 			__nextHasNoMarginBottom
 			label={ __( 'Select a legacy widget to display:' ) }
 			value={ selectedId ?? '' }