feat(prejoin) default to enabled (#14236)

* feat(prejoin) default to enabled

* squash: Fixes is prejoin config check.

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Co-authored-by: damencho <damencho@jitsi.org>

react/features/settings/functions.any.ts

@@ -10,6 +10,7 @@ import { getHideSelfView } from '../base/settings/functions.any';
 import { parseStandardURIString } from '../base/util/uri';
 import { isStageFilmstripEnabled } from '../filmstrip/functions';
 import { isFollowMeActive } from '../follow-me/functions';
+import { isPrejoinEnabledInConfig } from '../prejoin/functions';
 import { isReactionsEnabled } from '../reactions/functions.any';
 import { iAmVisitor } from '../visitors/functions';
 
@@ -114,7 +115,7 @@ export function getMoreTabProps(stateful: IStateful) {
         maxStageParticipants: state['features/base/settings'].maxStageParticipants,
         showLanguageSettings: configuredTabs.includes('language'),
         showPrejoinPage: !state['features/base/settings'].userSelectedSkipPrejoin,
-        showPrejoinSettings: state['features/base/config'].prejoinConfig?.enabled,
+        showPrejoinSettings: isPrejoinEnabledInConfig(state),
         stageFilmstripEnabled
     };
 }