Update test/parallel/test-fs-promises-file-handle-read.js

Co-authored-by: Antoine du Hamel <duhamelantoine1995@gmail.com>

Author: Trott

test/parallel/test-fs-promises-file-handle-read.js

@@ -64,11 +64,10 @@ async function validateLargeRead(options) {
 
 (async function() {
   tmpdir.refresh();
-  await validateRead('Hello world', 'read-file', { useConf: false })
-      .then(validateRead('', 'read-empty-file', { useConf: false }))
-      .then(validateRead('Hello world', 'read-file-conf', { useConf: true }))
-      .then(validateRead('', 'read-empty-file-conf', { useConf: true }))
-      .then(validateLargeRead({ useConf: false }))
-      .then(validateLargeRead({ useConf: true }))
-      .then(common.mustCall());
+  await validateRead('Hello world', 'read-file', { useConf: false });
+  await validateRead('', 'read-empty-file', { useConf: false });
+  await validateRead('Hello world', 'read-file-conf', { useConf: true });
+  await validateRead('', 'read-empty-file-conf', { useConf: true });
+  await validateLargeRead({ useConf: false });
+  await validateLargeRead({ useConf: true });
 })().then(common.mustCall());