Bug 1491904 [wpt PR 13036] - [Background Fetch] Remove dangling marku…

…p test, a=testonly

Automatic update from web-platform-tests[Background Fetch] Remove dangling markup test

from the WPT suite.
This was added in response to an ongoing CL in the Fetch spec,
which nobody is championing at present and isn't part of the spec.

Here's the proposed spec change for reference:
https://github.com/whatwg/fetch/pull/519/commits

Bug: 884708
Change-Id: I185a876147ab7e02edd611840a237dce1cab750a
Reviewed-on: https://chromium-review.googlesource.com/1228060
Reviewed-by: Rayan Kanso <rayankans@chromium.org>
Reviewed-by: Peter Beverloo <peter@chromium.org>
Commit-Queue: Mugdha Lakhani <nator@chromium.org>
Cr-Commit-Position: refs/heads/master@{#592023}

--

wpt-commits: faff61888337ce764d0170a81218d13ae53f5cfb
wpt-pr: 13036

testing/web-platform/meta/MANIFEST.json

@@ -327053,12 +327053,6 @@
      {}
     ]
    ],
-   "background-fetch/dangling-markup.https.window.js": [
-    [
-     "/background-fetch/dangling-markup.https.window.html",
-     {}
-    ]
-   ],
    "background-fetch/fetch.https.window.js": [
     [
      "/background-fetch/fetch.https.window.html",
@@ -441952,10 +441946,6 @@
    "0b5b1cb5e94d3f27bebbb5a462bf1e823dfc57b4",
    "testharness"
   ],
-  "background-fetch/dangling-markup.https.window.js": [
-   "764257d7d1a8eecfba6735647637055b21dcb94b",
-   "testharness"
-  ],
   "background-fetch/fetch.https.window.js": [
    "70dacd717a0aac009c708c1157dcfe5149a6a069",
    "testharness"