modify & explain icons next to feed

src/libs/endorserServer.ts

@@ -407,7 +407,7 @@ export function contactForDid(
  * @param contact
  * @param allMyDids
  * @return { known: boolean, displayName: string, profileImageUrl?: string }
- *  where 'known' is true if the display name is some easily-recogizable name, false if it's a generic name like "Someone Unnamed"
+ *  where 'known' is true if they are in the contacts
  */
 export function didInfoForContact(
   did: string | undefined,
@@ -422,7 +422,7 @@ export function didInfoForContact(
   } else if (contact) {
     return {
       displayName: contact.name || "Contact With No Name",
-      known: !!contact.name,
+      known: !!contact,
       profileImageUrl: contact.profileImageUrl,
     };
   } else {