Update link to import CLs in wpt docs

Change-Id: I3d454f70f477b5ada2608c85dd8b54badf89fa71
Reviewed-on: https://chromium-review.googlesource.com/569000
Reviewed-by: Jeff Carpenter <jeffcarp@chromium.org>
Commit-Queue: Quinten Yearsley <qyearsley@chromium.org>
Cr-Commit-Position: refs/heads/master@{#486148}

docs/testing/web_platform_tests.md

@@ -42,7 +42,7 @@ The easiest way to check the status of recent imports is to look at:
 -   Recent logs on Buildbot for [wpt-importer
     builder](https://build.chromium.org/p/chromium.infra.cron/builders/wpt-importer)
 -   Recent CLs created by
-    [blink-w3c-test-autoroller@chromium.org](https://codereview.chromium.org/search?owner=blink-w3c-test-autoroller%40chromium.org).
+    [blink-w3c-test-autoroller@chromium.org](https://chromium-review.googlesource.com/q/owner:blink-w3c-test-autoroller%40chromium.org).
 
 Automatic imports are intended to run at least once every 24 hours.