[Telemetry SWX] Fix untrusted typo

Fix untrusted typo.

Bug: b:162261251
Change-Id: Ib477041a7e97b6c4992cc6ef48f354062e7b923a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2320610Reviewed-by: Oleh Lamzin <lamzin@google.com>
Commit-Queue: Laurențiu Olteanu <lolteanu@google.com>
Cr-Commit-Position: refs/heads/master@{#792201}

chromeos/components/telemetry_extension_ui/test/telemetry_extension_ui_browsertest.js

@@ -76,8 +76,8 @@ TEST_F(
     });
 
 TEST_F(
-    'TelemetryExtensionUIBrowserTest', 'UntustedRequestTelemetryInfo',
+    'TelemetryExtensionUIBrowserTest', 'UntrustedRequestTelemetryInfo',
     async () => {
-      expectTrue(await runTestInUntrusted('UntustedRequestTelemetryInfo'));
+      expectTrue(await runTestInUntrusted('UntrustedRequestTelemetryInfo'));
       testDone();
     });

chromeos/components/telemetry_extension_ui/test/untrusted_browsertest.js

@@ -56,7 +56,7 @@ UNTRUSTED_TEST('UntrustedCanSpawnWorkers', async () => {
 
 // Tests that TelemetryInfo can be successfully requested from
 // from chrome-untrusted://.
-UNTRUSTED_TEST('UntustedRequestTelemetryInfo', async () => {
+UNTRUSTED_TEST('UntrustedRequestTelemetryInfo', async () => {
   /** @type {!ProbeTelemetryInfoResponse} */
   const response = await requestTelemetryInfo();
   assertDeepEquals(response, {