Reorganize state models for clarity (#378)

src/view/com/posts/Feed.tsx

@@ -11,7 +11,7 @@ import {
 import {FlatList} from '../util/Views'
 import {PostFeedLoadingPlaceholder} from '../util/LoadingPlaceholder'
 import {ErrorMessage} from '../util/error/ErrorMessage'
-import {FeedModel} from 'state/models/feed-view'
+import {PostsFeedModel} from 'state/models/feeds/posts'
 import {FeedSlice} from './FeedSlice'
 import {OnScrollCb} from 'lib/hooks/useOnMainScroll'
 import {s} from 'lib/styles'
@@ -33,7 +33,7 @@ export const Feed = observer(function Feed({
   testID,
   headerOffset = 0,
 }: {
-  feed: FeedModel
+  feed: PostsFeedModel
   style?: StyleProp<ViewStyle>
   showPostFollowBtn?: boolean
   scrollElRef?: MutableRefObject<FlatList<any> | null>

src/view/com/posts/FeedItem.tsx

@@ -7,7 +7,7 @@ import {
   FontAwesomeIcon,
   FontAwesomeIconStyle,
 } from '@fortawesome/react-native-fontawesome'
-import {FeedItemModel} from 'state/models/feed-view'
+import {PostsFeedItemModel} from 'state/models/feeds/posts'
 import {Link, DesktopWebTextLink} from '../util/Link'
 import {Text} from '../util/text/Text'
 import {UserInfoText} from '../util/UserInfoText'
@@ -30,7 +30,7 @@ export const FeedItem = observer(function ({
   showFollowBtn,
   ignoreMuteFor,
 }: {
-  item: FeedItemModel
+  item: PostsFeedItemModel
   isThreadChild?: boolean
   isThreadParent?: boolean
   showReplyLine?: boolean

src/view/com/posts/FeedSlice.tsx

@@ -1,6 +1,6 @@
 import React from 'react'
 import {StyleSheet, View} from 'react-native'
-import {FeedSliceModel} from 'state/models/feed-view'
+import {PostsFeedSliceModel} from 'state/models/feeds/posts'
 import {AtUri} from '../../../third-party/uri'
 import {Link} from '../util/Link'
 import {Text} from '../util/text/Text'
@@ -13,7 +13,7 @@ export function FeedSlice({
   showFollowBtn,
   ignoreMuteFor,
 }: {
-  slice: FeedSliceModel
+  slice: PostsFeedSliceModel
   showFollowBtn?: boolean
   ignoreMuteFor?: string
 }) {
@@ -66,7 +66,7 @@ export function FeedSlice({
   )
 }
 
-function ViewFullThread({slice}: {slice: FeedSliceModel}) {
+function ViewFullThread({slice}: {slice: PostsFeedSliceModel}) {
   const pal = usePalette('default')
   const itemHref = React.useMemo(() => {
     const urip = new AtUri(slice.rootItem.post.uri)