[Sheriff] Disable MediaDialogViewBrowserTest.ShowsMetadataAndControlsMedia on Windows

TBR=steimel@chromium.org

Bug: 1000215
Change-Id: I40d7c7c5fc7ccf220b5e17aa554a56866399b0c6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1782164Reviewed-by: Jan Wilken Dörrie <jdoerrie@chromium.org>
Commit-Queue: Jan Wilken Dörrie <jdoerrie@chromium.org>
Cr-Commit-Position: refs/heads/master@{#692619}

chrome/browser/ui/views/global_media_controls/media_dialog_view_interactive_browsertest.cc

@@ -160,8 +160,9 @@ class MediaDialogViewBrowserTest : public InProcessBrowserTest {
   DISALLOW_COPY_AND_ASSIGN(MediaDialogViewBrowserTest);
 };
 
-#if defined(OS_MACOSX)
+#if defined(OS_MACOSX) || defined(OS_WIN)
 // TODO(https://crbug.com/998342): Fix these on Mac.
+// Deterministic Failures on Windows: https://crbug.com/1000215
 #define MAYBE_ShowsMetadataAndControlsMedia \
   DISABLED_ShowsMetadataAndControlsMedia
 #else