Add first round of labeling tools (#467)

* Rework notifications to sync locally in full and give users better control

* Fix positioning of load more btn on web

* Improve behavior of load more notifications btn

* Fix to post rendering

* Fix notification fetch abort condition

* Add start of post-hiding by labels

* Create a standard postcontainer and improve show/hide UI on posts

* Add content hiding to expanded post form

* Improve label rendering to give more context to users when appropriate

* Fix rendering bug

* Add user/profile labeling

* Implement content filtering preferences

* Filter notifications by content prefs

* Update test-pds config

* Bump deps

src/view/com/util/PostMeta.tsx

@@ -15,6 +15,7 @@ interface PostMetaOpts {
   authorAvatar?: string
   authorHandle: string
   authorDisplayName: string | undefined
+  authorHasWarning: boolean
   postHref: string
   timestamp: string
   did?: string
@@ -93,7 +94,11 @@ export const PostMeta = observer(function (opts: PostMetaOpts) {
     <View style={styles.meta}>
       {typeof opts.authorAvatar !== 'undefined' && (
         <View style={[styles.metaItem, styles.avatar]}>
-          <UserAvatar avatar={opts.authorAvatar} size={16} />
+          <UserAvatar
+            avatar={opts.authorAvatar}
+            size={16}
+            hasWarning={opts.authorHasWarning}
+          />
         </View>
       )}
       <View style={[styles.metaItem, styles.maxWidth]}>