Add displayName to contexts (#8814)

src/components/Grid.tsx

@@ -1,11 +1,12 @@
 import {createContext, useContext, useMemo} from 'react'
 import {View} from 'react-native'
 
-import {atoms as a, ViewStyleProp} from '#/alf'
+import {atoms as a, type ViewStyleProp} from '#/alf'
 
 const Context = createContext({
   gap: 0,
 })
+Context.displayName = 'GridContext'
 
 export function Row({
   children,