[Fuchsia] Add fuchsia-board-sherlock to list of legal tags

Bug: chromium:1259249
Change-Id: I6ff45eb547968af65548c4289f44abed398cbaa0
Reviewed-on: https://chromium-review.googlesource.com/c/catapult/+/3252386
Reviewed-by: Brian Sheedy <bsheedy@chromium.org>
Commit-Queue: Chong Gu <chonggu@google.com>
diff --git a/telemetry/telemetry/story/typ_expectations.py b/telemetry/telemetry/story/typ_expectations.py
index 4d09b56..195d258 100644
--- a/telemetry/telemetry/story/typ_expectations.py
+++ b/telemetry/telemetry/story/typ_expectations.py
@@ -29,9 +29,9 @@
     'chromeos', 'chromeos-board-amd64-generic', 'chromeos-board-betty',
     'chromeos-board-betty-pi-arc', 'chromeos-board-eve', 'chromeos-board-kevin',
     'chromeos-local', 'chromeos-remote', 'desktop', 'fuchsia',
-    'fuchsia-board-astro', 'fuchsia-board-qemu-x64', 'linux', 'mac',
-    'mac-10.12', 'mac-10.13', 'win', 'win10', 'win7', 'android-not-webview',
-    'android-webview', 'mobile', 'android-marshmallow',
+    'fuchsia-board-astro', 'fuchsia-board-qemu-x64', 'fuchsia-board-sherlock',
+    'linux', 'mac', 'mac-10.12', 'mac-10.13', 'win', 'win10', 'win7',
+    'android-not-webview', 'android-webview', 'mobile', 'android-marshmallow',
     'android-lollipop', 'android-nougat', 'android-oreo', 'android-pie',
     'android-10', 'android-webview-google', 'reference', 'android-chromium',
     'ubuntu', 'android-kitkat', 'highsierra', 'sierra', 'smart-display',