Show ElementCalls in the system Recents list and allow deep linking back into a call from there

ElementX/SupportingFiles/Info.plist

@@ -77,6 +77,7 @@
 	<key>NSUserActivityTypes</key>
 	<array>
 		<string>INSendMessageIntent</string>
+		<string>INStartCallIntent</string>
 	</array>
 	<key>UIBackgroundModes</key>
 	<array>

ElementX/SupportingFiles/target.yml

@@ -82,7 +82,8 @@ targets:
         productionAppName: $(PRODUCTION_APP_NAME)
         ITSAppUsesNonExemptEncryption: false
         NSUserActivityTypes: [
-          INSendMessageIntent
+          INSendMessageIntent,
+          INStartCallIntent,
         ]
         NSCameraUsageDescription: To take pictures or videos and send them as a message $(APP_DISPLAY_NAME) needs access to the camera.
         NSMicrophoneUsageDescription: To record and send messages with audio, $(APP_DISPLAY_NAME) needs to access the microphone.