Bug 1508360 [wpt PR 14128] - Update wpt metadata, a=testonly

wpt-pr: 14128 wpt-type: metadata
2018-11-20 17:31:48 +00:00 · 2018-11-20 17:31:48 +00:00 · 2d5b1c8c9a
--- a/testing/web-platform/meta/background-fetch/fetch-uploads.https.window.js.ini
+++ b/testing/web-platform/meta/background-fetch/fetch-uploads.https.window.js.ini
@ -0,0 +1,4 @@
+[fetch-uploads.https.window.html]
+  [Fetch with an upload should work]
+    expected: FAIL
+