chore: update to std 0.213

Author: kitsonk

deps.ts

@@ -1,4 +1,4 @@
 // Copyright 2018-2022 the oak authors. All rights reserved. MIT license.
 
-export * as base64 from "https://deno.land/std@0.211.0/encoding/base64.ts";
-export { assert } from "https://deno.land/std@0.211.0/assert/assert.ts";
+export * as base64 from "https://deno.land/std@0.213.0/encoding/base64.ts";
+export { assert } from "https://deno.land/std@0.213.0/assert/assert.ts";

deps_test.ts

@@ -8,9 +8,9 @@
 
 export {
   assertEquals,
-} from "https://deno.land/std@0.211.0/assert/assert_equals.ts";
-export { assertInstanceOf } from "https://deno.land/std@0.211.0/assert/assert_instance_of.ts";
-export { assertRejects } from "https://deno.land/std@0.211.0/assert/assert_rejects.ts";
-export { assertThrows } from "https://deno.land/std@0.211.0/assert/assert_throws.ts";
-export { FakeTime } from "https://deno.land/std@0.211.0/testing/time.ts";
-export { KeyStack } from "https://deno.land/std@0.211.0/crypto/unstable_keystack.ts";
+} from "https://deno.land/std@0.213.0/assert/assert_equals.ts";
+export { assertInstanceOf } from "https://deno.land/std@0.213.0/assert/assert_instance_of.ts";
+export { assertRejects } from "https://deno.land/std@0.213.0/assert/assert_rejects.ts";
+export { assertThrows } from "https://deno.land/std@0.213.0/assert/assert_throws.ts";
+export { FakeTime } from "https://deno.land/std@0.213.0/testing/time.ts";
+export { KeyStack } from "https://deno.land/std@0.213.0/crypto/unstable_keystack.ts";