Switch to flexsearch-es

app/soapbox/features/emoji/search.ts

@@ -1,11 +1,12 @@
-import Index from 'flexsearch/dist/module';
+import Index from '@akryum/flexsearch-es';
 import { Map as ImmutableMap, List as ImmutableList } from 'immutable';
 
 import data from './data';
 
 import type { Emoji } from './index';
 
-const index = new Index({
+// @ts-ignore Wrong default export.
+const index: Index.Index = new Index({
   tokenize: 'full',
   optimize: true,
   context: true,