Bug 1838880 [wpt PR 40593] - Update wpt metadata, a=testonly

wpt-pr: 40593 wpt-type: metadata
2023-06-17 19:18:56 +00:00 · 2023-06-17 19:18:56 +00:00 · 2a6b9a1391
--- a/testing/web-platform/meta/css/css-overflow/scrollbar-gutter-dynamic-002.html.ini
+++ b/testing/web-platform/meta/css/css-overflow/scrollbar-gutter-dynamic-002.html.ini
@ -0,0 +1,4 @@
+[scrollbar-gutter-dynamic-002.html]
+  expected:
+    if os == "android": PASS
+    FAIL