Add the community responders call dialogue pop-up to the ANC Profile FAB - HF

[ ] Once you click the call icon for the community responders on the FAB (#426 ), a dialogue pop-up window will appear similar to the FAB call (shown below)
[ ] The top of the dialog can be fixed, because of the "x" to close the dialogue
[ ] The bottom part of the dialogue can be scrollable to fit all the content
[ ] In the upper right corner, the x when hit will close the pop-up
[ ] Main pop-up page title "Call community responders"
[ ] The page will display up to 7 community responders. They will be displayed in alphabetical order by first name or last name, or by the order they are entered (however, you see best to do - any is fine by me)
[ ] For each responder, it will show their name {resp[1-7]_name} on first row and then "Call {resp[1-7]_number}
[ ] When you click the number for the responder, it will copy the number, open that number in the phone's call app, so the CHW could call the responder if needed

Screenshot_20200326-104110

opensrp / opensrp-client-chw-hf