fix(front): individual username initials in profile pic

front/src/views/auth/ProfileBase.vue

@@ -130,7 +130,7 @@ const tabs = ref([{
           :style="defaultAvatarStyle"
           class="ui avatar circular label"
         >
-          {{ store.state.auth.profile?.full_username?.[0] || "" }}
+          {{ object?.full_username?.[0] || "" }}
         </span>
       </template>
       <Layout flex>
@@ -170,7 +170,7 @@ const tabs = ref([{
         no-gap
       >
         <RenderedDescription
-          :content="{ html: object?.summary.html || '' }"
+          :content="{ html: object?.summary?.html || '' }"
           :field-name="'summary'"
           :update-url="`users/${store.state.auth.username}/`"
           :can-update="store.state.auth.authenticated && object?.full_username === store.state.auth.fullUsername"