Removed multiple interfaces note from known issues

app/src/main/res/values/strings.xml

@@ -34,12 +34,6 @@
             <li>Long touches can also be used to remove calls, chats, messages, and contacts.</li>
             <li>Touch/long touch of contact icon can be used to install/remove image avatar.</li>
         </ul>
-        <h2>Known Issues</h2>
-        <ul>
-            <li>Due to limitations in underlying libraries, baresip does not currently support multiple,
-            concurrently active network interfaces. Active network interface preference order is VPN,
-            Internet, other.</li>
-        </ul>
         <h2>Source code</h2>
         Source code is available at <a href="https://github.com/juha-h/baresip-studio">GitHub</a>,
         where also issues can be reported.
@@ -84,9 +78,6 @@
         </ul>
         <h2>Known Issues</h2>
         <ul>
-            <li>Due to limitations in underlying libraries, multiple concurrently active network
-            interfaces are not supported. Active network interface preference order is VPN,
-            Internet, other.</li>
             <li>In video calls, the device needs to be held in landscape
             mode rotated 90 degrees left from portrait orientation.</li>
             <li>Selfview is not properly shown when video stream is sendonly.</li>