Revert "Re-enable viz_browser_tests on Windows"

This reverts commit 30d1f4de.

Reason for revert: appears to be causing capacity issues, see https://crbug.com/829187

Original change's description:
> Re-enable viz_browser_tests on Windows
>
> Previously we disabled the viz_browser_tests on Windows due to a large volume of flaky timeouts. We've disabled those tests via a filter file, and our FYI bots have stabilized.
>
> This change re-enables them on the Windows configurations.
>
> Change-Id: I5976ea8ad0cb2738e884878a7502eaabf0801bde
> Reviewed-on: https://chromium-review.googlesource.com/960592
> Reviewed-by: Dirk Pranke <dpranke@chromium.org>
> Commit-Queue: Jonathan Ross <jonross@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#546310}

TBR=dpranke@chromium.org,jonross@chromium.org

Change-Id: I58fc2675990338160221e7de49333db464740831
Bug: 829569
Reviewed-on: https://chromium-review.googlesource.com/998398
Commit-Queue: Stephen Martinis <martiniss@chromium.org>
Reviewed-by: Stephen Martinis <martiniss@chromium.org>
Cr-Commit-Position: refs/heads/master@{#548694}

testing/buildbot/chromium.win.json

@@ -64,18 +64,6 @@
         },
         "test": "browser_tests"
       },
-      {
-        "args": [
-          "--enable-features=VizDisplayCompositor",
-          "--test-launcher-filter-file=../../testing/buildbot/filters/viz.browser_tests.filter"
-        ],
-        "name": "viz_browser_tests",
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "shards": 10
-        },
-        "test": "browser_tests"
-      },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
@@ -684,18 +672,6 @@
         },
         "test": "browser_tests"
       },
-      {
-        "args": [
-          "--enable-features=VizDisplayCompositor",
-          "--test-launcher-filter-file=../../testing/buildbot/filters/viz.browser_tests.filter"
-        ],
-        "name": "viz_browser_tests",
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "shards": 10
-        },
-        "test": "browser_tests"
-      },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
@@ -1909,18 +1885,6 @@
         },
         "test": "browser_tests"
       },
-      {
-        "args": [
-          "--enable-features=VizDisplayCompositor",
-          "--test-launcher-filter-file=../../testing/buildbot/filters/viz.browser_tests.filter"
-        ],
-        "name": "viz_browser_tests",
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "shards": 10
-        },
-        "test": "browser_tests"
-      },
       {
         "swarming": {
           "can_use_on_swarming_builders": true
@@ -2543,18 +2507,6 @@
         },
         "test": "browser_tests"
       },
-      {
-        "args": [
-          "--enable-features=VizDisplayCompositor",
-          "--test-launcher-filter-file=../../testing/buildbot/filters/viz.browser_tests.filter"
-        ],
-        "name": "viz_browser_tests",
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "shards": 10
-        },
-        "test": "browser_tests"
-      },
       {
         "swarming": {
           "can_use_on_swarming_builders": true

testing/buildbot/test_suite_exceptions.pyl

@@ -3368,6 +3368,15 @@
       'Linux ASan LSan Tests (1)',
     ],
   },
+  'viz_browser_tests': {
+    'remove_from': [
+      # Currently too flaky on Windows.
+      'Win 7 Tests x64 (1)',
+      'Win10 Tests x64',
+      'Win7 Tests (1)',
+      'Win7 Tests (dbg)(1)',
+    ],
+  },
   'viz_unittests': {
     'remove_from': [
       # On chromium.android, unclear why these aren't run on all bots.