Fix a few types: relax contact, Email->Phone

ts/components/conversation/ContactDetail.tsx

@@ -41,7 +41,7 @@ function getLabelForEmail(method: Email, i18n: Localizer): string {
   }
 }
 
-function getLabelForPhone(method: Email, i18n: Localizer): string {
+function getLabelForPhone(method: Phone, i18n: Localizer): string {
   switch (method.type) {
     case ContactType.CUSTOM:
       return method.label || i18n('phone');

ts/types/Contact.ts

@@ -3,7 +3,7 @@ import Attachments from '../../app/attachments';
 import { format as formatPhoneNumber } from '../types/PhoneNumber';
 
 export interface Contact {
-  name: Name;
+  name?: Name;
   number?: Array<Phone>;
   email?: Array<Email>;
   address?: Array<PostalAddress>;