Update index.tsx

Adding export th file

Author: CartoonToYou

src/index.tsx

@@ -31,3 +31,4 @@ export { default as ru } from './translations/ru'
 export { default as ro } from './translations/ro'
 export { default as id } from './translations/id'
 export { default as ja } from './translations/ja'
+export { default as th } from './translations/th'