Add support community themes

DOT_ORG themes was renamed to community, so the site setup needs to be able to handle it while we decide if we want to supoprt both names or just community.

client/signup/config/flows.js

@@ -5,6 +5,7 @@ import {
 	BUNDLED_THEME,
 	MARKETPLACE_THEME,
 	isAssemblerSupported,
+	COMMUNITY_THEME,
 } from '@automattic/design-picker';
 import { isOnboardingGuidedFlow, isSiteAssemblerFlow } from '@automattic/onboarding';
 import { isURL } from '@wordpress/url';
@@ -174,12 +175,14 @@ function getWithThemeDestination( {
 } ) {
 	if (
 		! cartItems &&
-		[ DOT_ORG_THEME, PREMIUM_THEME, MARKETPLACE_THEME, BUNDLED_THEME ].includes( themeType )
+		[ DOT_ORG_THEME, COMMUNITY_THEME, PREMIUM_THEME, MARKETPLACE_THEME, BUNDLED_THEME ].includes(
+			themeType
+		)
 	) {
 		return `/setup/site-setup/designSetup?siteSlug=${ siteSlug }`;
 	}
 
-	if ( DOT_ORG_THEME === themeType ) {
+	if ( [ DOT_ORG_THEME, COMMUNITY_THEME ].includes( themeType ) ) {
 		return `/marketplace/theme/${ themeParameter }/install/${ siteSlug }`;
 	}