Mark idlharness tests as timeout on MSAN bots

Marks tests as timeout on MSAN bots

TBR=lethalantidote@chromium.org

Bug: 856601
Change-Id: If988ecc3d97ea17428dd20392078b0b80b528dfb
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1909673Reviewed-by: Keishi Hattori <keishi@chromium.org>
Commit-Queue: Keishi Hattori <keishi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#714162}

third_party/blink/web_tests/MSANExpectations

@@ -348,4 +348,10 @@ crbug.com/856601 [ Linux ] virtual/omt-worker-fetch/external/wpt/resource-timing
 # Sheriff 2019-09-06
 crbug.com/856601 [ Linux ] external/wpt/idle-detection/idlharness.https.any.html [ Pass Timeout ]
 
+# Sheriff 2019-11-11
+
+crbug.com/856601 [ Linux ] external/wpt/web-animations/idlharness.window.html [ Pass Timeout ]
+crbug.com/856601 [ Linux ] virtual/controls-refresh/color/color-picker-manual-color-change-invalid-values.html [ Pass Timeout ]
+crbug.com/856601 [ Linux ] virtual/omt-worker-fetch/external/wpt/fetch/cors-rfc1918/idlharness.tentative.any.html [ Pass Timeout ]
+
 # Note to sheriffs: Timeouts about "idlharness" or "interfaces" are usually crbug.com/856601.