Avatar defaults and colors

ts/components/conversation/conversation-details/EditConversationAttributesModal.stories.tsx

@@ -22,12 +22,17 @@ type PropsType = ComponentProps<typeof EditConversationAttributesModal>;
 
 const createProps = (overrideProps: Partial<PropsType> = {}): PropsType => ({
   avatarPath: undefined,
+  conversationId: '123',
   i18n,
   initiallyFocusDescription: false,
   onClose: action('onClose'),
   makeRequest: action('onMakeRequest'),
   requestState: RequestState.Inactive,
   title: 'Bing Bong Group',
+  deleteAvatarFromDisk: action('deleteAvatarFromDisk'),
+  replaceAvatar: action('replaceAvatar'),
+  saveAvatarToDisk: action('saveAvatarToDisk'),
+  userAvatarData: [],
   ...overrideProps,
 });