android: home screen widget (Glance), tile subtitle with profile name

src/frontends/android/app/src/main/AndroidManifest.xml

@@ -247,6 +247,18 @@
             </intent-filter>
         </service>
 
+        <receiver
+            android:name=".ui.widget.ShxWidgetReceiver"
+            android:label="@string/widget_label"
+            android:exported="true">
+            <intent-filter>
+                <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
+            </intent-filter>
+            <meta-data
+                android:name="android.appwidget.provider"
+                android:resource="@xml/shx_widget_info" />
+        </receiver>
+
         <provider
             android:name=".data.LogContentProvider"
             android:authorities="one.shx.strongswan.ext.content.log"