Delete unused modals and invite code stuff (#8244)

* delete waitlist modal, which doesn't exist

* delete invite code modal

* rip out copied invites persisted state

* delete invite query

* delete unused modal implementations

src/view/com/testing/TestCtrls.e2e.tsx

@@ -3,7 +3,6 @@ import {LogBox, Pressable, View, TextInput} from 'react-native'
 import {useQueryClient} from '@tanstack/react-query'
 
 import {BLUESKY_PROXY_HEADER} from '#/lib/constants'
-import {useModalControls} from '#/state/modals'
 import {useSessionApi, useAgent} from '#/state/session'
 import {useLoggedOutViewControls} from '#/state/shell/logged-out'
 import {useOnboardingDispatch} from '#/state/shell/onboarding'
@@ -23,7 +22,6 @@ export function TestCtrls() {
   const agent = useAgent()
   const queryClient = useQueryClient()
   const {logoutEveryAccount, login} = useSessionApi()
-  const {openModal} = useModalControls()
   const onboardingDispatch = useOnboardingDispatch()
   const {setShowLoggedOut} = useLoggedOutViewControls()
   const onPressSignInAlice = async () => {
@@ -121,12 +119,6 @@ export function TestCtrls() {
         accessibilityRole="button"
         style={BTN}
       />
-      <Pressable
-        testID="e2eOpenInviteCodesModal"
-        onPress={() => openModal({name: 'invite-codes'})}
-        accessibilityRole="button"
-        style={BTN}
-      />
       <Pressable
         testID="e2eOpenLoggedOutView"
         onPress={() => setShowLoggedOut(true)}