Update option description

src/editor-sidebar/save-panel.js

@@ -139,7 +139,7 @@ export const SaveThemePanel = () => {
 				<CheckboxControl
 					label={ __( 'Save Synced Patterns', 'create-block-theme' ) }
 					help={ __(
-						'Save synced patterns created in the Editor, listed under "My patterns", to the theme. Note that this will delete synced patterns from the Editor and move them to the theme.',
+						'Any synced patterns created in the Editor will be moved to the theme. Note that this will delete all synced patterns from the Editor and any references in templates will be made relative to the theme.',
 						'create-block-theme'
 					) }
 					checked={ preference.savePatterns }