message: transfer: removed unnecessary MobX observer
diff: -import { observer } from 'mobx-react'
  import { useRouter } from 'next/router'
  import { useTranslation } from 'next-i18next'
  import { Add as AddIcon } from '@mui/icons-material'
  @@ -22,7 +21,7 @@ const addIconStyles = {
  boxShadow: 3,
  }
  -export default observer(function GridAppbar() {
  +export default function GridAppbar() {
  const router = useRouter()
  const { t } = useTranslation()
  @@ -46,4 +45,4 @@ export default observer(function GridAppbar() {
  </Box>
  </Toolbar>
  )
  -})
  +}
  