style(general): Move "beta" from Mail to Contacts and Calendar.

Author: gtandersen

src/app/app.component.html

@@ -38,7 +38,7 @@
       <div style="display: flex;">
         <div id="sidenavGreeting">
             <p>Good {{timeOfDay}}, {{(rmmapi.me | async)?.user_address}}.</p>
-            <p id="sidenavGreetingContent"><a routerLink="/welcome" class="textLink">Welcome</a> to Runbox 7 (beta)! Please see <a href="https://help.runbox.com/runbox-7-webmail-new-features/" target="help" class="textLink">help</a> and our <a href="https://community.runbox.com/" target="forum" class="textLink">forum</a> for support and suggestions.</p>
+            <p id="sidenavGreetingContent"><a routerLink="/welcome" class="textLink">Welcome</a> to Runbox 7! Please see <a href="https://help.runbox.com/runbox-7-webmail-new-features/" target="help" class="textLink">help</a> and our <a href="https://community.runbox.com/" target="forum" class="textLink">forum</a> for support and suggestions.</p>
             <p *ngIf="experimentalFeatureEnabled">
                 <a routerLink="/onscreen" class="textLink"> (Experimental) create a video call </a>
             </p>

src/app/calendar-app/calendar-app.component.html

@@ -187,6 +187,13 @@ <h3 class="sideNavHeader">Calendar Menu</h3>
                     [activities]="calendarservice.activities.observable"
                 ></app-activity-indicator>
             </mat-list-item>
+
+            <mat-divider></mat-divider>
+
+            <mat-list-item>
+              Runbox 7 Calendar (beta) lets you manage and synchronize your calendars via CalDAV. You may also import and export calendar events using ICS files.
+            </mat-list-item>
+
         </mat-nav-list>
     </mat-sidenav>
 

src/app/contacts-app/contacts-welcome.component.ts

@@ -25,7 +25,7 @@ import { Component } from '@angular/core';
 <div class="mainTextContent">
     <h1> Runbox 7 Contacts </h1>
     <p>
-        Runbox 7 Contacts lets you easily import, manage, and synchronize all your contacts.
+        Runbox 7 Contacts (beta) lets you easily import, manage, and synchronize all your contacts.
     </p>
     <p>
         If it's your first time here, you may want to check out the