Lex refactor fixes (#368)

* Fix: handle validation failures correctly in feed-view

* Fix: convert the off-spec feed view to lex objects

* Fix to fetching all follows during init

* Bump @atproto/api@0.2.1

* Fix: properly group together like notifications

* 1.12

src/state/models/feed-view.ts

@@ -5,6 +5,7 @@ import {
   AppBskyFeedPost,
   AppBskyFeedGetAuthorFeed as GetAuthorFeed,
   RichText,
+  jsonToLex,
 } from '@atproto/api'
 import AwaitLock from 'await-lock'
 import {bundleAsync} from 'lib/async/bundle'
@@ -50,12 +51,16 @@ export class FeedItemModel {
         this.postRecord = this.post.record
         this.richText = new RichText(this.postRecord, {cleanNewlines: true})
       } else {
+        this.postRecord = undefined
+        this.richText = undefined
         rootStore.log.warn(
           'Received an invalid app.bsky.feed.post record',
           valid.error,
         )
       }
     } else {
+      this.postRecord = undefined
+      this.richText = undefined
       rootStore.log.warn(
         'app.bsky.feed.getTimeline or app.bsky.feed.getAuthorFeed served an unexpected record type',
         this.post.record,
@@ -634,6 +639,6 @@ async function getGoodStuff(
   return {
     success: res.status === 200,
     headers: resHeaders,
-    data: resBody,
+    data: jsonToLex(resBody),
   }
 }