Emphasis on beta state

Signed-off-by: Louis Chemineau <louis@chmn.me>

README.md

@@ -2,6 +2,8 @@
 
 **🎉 Nextcloud becomes part of the federated social networks!**
 
+⚠️ **This application is currently in beta stage.**
+
 ![](img/screenshot.png)
 
 - **🙋 Find your friends:** No matter if they use [☁ Nextcloud Social](https://github.com/nextcloud/social#nextcloud-social), [🐘 Mastodon](https://joinmastodon.org), [🅿️ Pleroma](https://pleroma.social) and soon [📺 PeerTube](https://joinpeertube.org) or [📷 PixelFed](https://pixelfed.org) – you can follow them!

appinfo/info.xml

@@ -6,7 +6,7 @@
 	<summary>🎉 Nextcloud becomes part of the federated social networks!</summary>
 	<description><![CDATA[
 
-	** Disclaimer: this is an ALPHA version **
+	** Disclaimer: this is an BETA version **
 
 **🎉 Nextcloud becomes part of the federated social networks!**
 

src/views/Timeline.vue

@@ -1,13 +1,15 @@
 <template>
 	<div class="social__wrapper">
 		<transition name="slide-fade">
-			<div v-if="showInfo" class="social__welcome">
+			<div v-if="true || showInfo" class="social__welcome">
 				<a class="close icon-close" href="#" @click="hideInfo()">
 					<span class="hidden-visually">
 						{{ t('social', 'Close') }}
 					</span>
 				</a>
 				<h2>🎉 {{ t('social', 'Nextcloud becomes part of the federated social networks!') }}</h2>
+				<p>{{ t('social', 'This application is currently in beta stage.') }}</p>
+				<br>
 				<p>
 					{{ t('social', 'We automatically created a Social account for you. Your Social ID is the same as your Federated Cloud ID:') }}
 					<span class="social-id">