BREAKING(std): reorganization (#5087)

* Prepend underscores to private modules
* Remove collectUint8Arrays() It would be a misuse of Deno.iter()'s result.
* Move std/_util/async.ts to std/async
* Move std/util/sha*.ts to std/hash

1 files changed, 1 insertions, 1 deletions

diff --git a/std/ws/test.ts b/std/ws/test.ts
index 8e97e6ec2..a1c396b18 100644
--- a/std/ws/test.ts
+++ b/std/ws/test.ts
@@ -21,7 +21,7 @@ import Writer = Deno.Writer;
 import Reader = Deno.Reader;
 import Conn = Deno.Conn;
 import Buffer = Deno.Buffer;
-import { delay } from "../util/async.ts";
+import { delay } from "../async/delay.ts";
 
 test("[ws] read unmasked text frame", async () => {
   // unmasked single text frame with payload "Hello"