Remove deprecated models and mobx usage (react-query refactor) (#1934)

* Update login page to use service query

* Update modal to use session instead of store

* Move image sizes cache off store

* Update settings to no longer use store

* Update link-meta fetch to use agent instead of rootstore

* Remove deprecated resolveName()

* Delete deprecated link-metas cache

* Delete deprecated posts cache

* Delete all remaining mobx models, including the root store

* Strip out unused mobx observer wrappers

1 files changed, 2 insertions, 3 deletions

diff --git a/src/view/com/modals/ChangeEmail.tsx b/src/view/com/modals/ChangeEmail.tsx
index 6f7a92102..829188b51 100644
--- a/src/view/com/modals/ChangeEmail.tsx
+++ b/src/view/com/modals/ChangeEmail.tsx
@@ -1,7 +1,6 @@
 import React, {useState} from 'react'
 import {ActivityIndicator, SafeAreaView, StyleSheet, View} from 'react-native'
 import {ScrollView, TextInput} from './util'
-import {observer} from 'mobx-react-lite'
 import {Text} from '../util/text/Text'
 import {Button} from '../util/forms/Button'
 import {ErrorMessage} from '../util/error/ErrorMessage'
@@ -24,7 +23,7 @@ enum Stages {
 
 export const snapPoints = ['90%']
 
-export const Component = observer(function Component({}: {}) {
+export function Component() {
   const pal = usePalette('default')
   const {agent, currentAccount} = useSession()
   const {updateCurrentAccount} = useSessionApi()
@@ -226,7 +225,7 @@ export const Component = observer(function Component({}: {}) {
       </ScrollView>
     </SafeAreaView>
   )
-})
+}
 
 const styles = StyleSheet.create({
   titleSection: {