Fix unfollow when not logged in

src/agent/network.ts

@@ -1,4 +1,3 @@
-import type {MyEvent} from 'src/util/types'
 import {uniq, uniqBy, prop, map, propEq, indexBy, pluck} from 'ramda'
 import {findReply, personKinds, findReplyId, Tags} from 'src/util/nostr'
 import {chunk} from 'hurdak/lib/hurdak'

src/routes/Person.svelte

@@ -139,7 +139,7 @@
             <Anchor type="button-circle" on:click={unfollow}>
               <i class="fa fa-user-minus" />
             </Anchor>
-            {:else}
+            {:else if $user}
             <Anchor type="button-circle" on:click={follow}>
               <i class="fa fa-user-plus" />
             </Anchor>