lint fix and requested changes

Author: aditi-khare-mongoDB

src/collection.ts

@@ -1074,7 +1074,7 @@ export class Collection<TSchema extends Document = Document> {
       typeof indexNameOrOptions === 'object' ? indexNameOrOptions : options == null ? {} : options;
 
     /* eslint-disable-next-line @typescript-eslint/no-unused-vars */
-    const cleanedOptions = (({ readConcern, writeConcern, ...rest }) => rest)(options);
+    const { readConcern, writeConcern, ...cleanedOptions } = options;
 
     const indexName =
       indexNameOrOptions == null

test/integration/index-management/search-index-management.test.ts

@@ -1,5 +1,3 @@
-import { join } from 'path';
-
 import { loadSpecTests } from '../../spec';
 import { runUnifiedSuite } from '../../tools/unified-spec-runner/runner';