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/lang-settings/LanguageToggle.tsx b/src/view/com/modals/lang-settings/LanguageToggle.tsx
index 86e38a4d2..45b100f20 100644
--- a/src/view/com/modals/lang-settings/LanguageToggle.tsx
+++ b/src/view/com/modals/lang-settings/LanguageToggle.tsx
@@ -1,11 +1,10 @@
 import React from 'react'
 import {StyleSheet} from 'react-native'
 import {usePalette} from 'lib/hooks/usePalette'
-import {observer} from 'mobx-react-lite'
 import {ToggleButton} from 'view/com/util/forms/ToggleButton'
 import {useLanguagePrefs, toPostLanguages} from '#/state/preferences/languages'
 
-export const LanguageToggle = observer(function LanguageToggleImpl({
+export function LanguageToggle({
   code2,
   name,
   onPress,
@@ -39,7 +38,7 @@ export const LanguageToggle = observer(function LanguageToggleImpl({
       style={[pal.border, styles.languageToggle, isDisabled && styles.dimmed]}
     />
   )
-})
+}
 
 const styles = StyleSheet.create({
   languageToggle: {