Fixed lint

Author: Theo van der Donk

test/test.toPath.js

@@ -51,7 +51,7 @@ describe('JSONPath - toPath*', function () {
         // We test here a bug where toPathArray did not return a clone of the cached
         // array. As a result, the evaluate call corrupted the cached value instead
         // of its local copy.
-        
+
         // Make the path unique by including the test name 'cacheissue' in the path
         // because we do not want it to be in the cache already.
         const expected = ['$', 'store', 'bicycle', 'cacheissue'];