[tools/perf] Disable Surface Synchronization on all WebView variants

The previous tweak did not disable all possible webview browsers like,
e.g., android-webview-google.

Bug: 879151
Change-Id: Ic2b0e22b06893d7e7e769dd50fb86f46bbc9c936
Reviewed-on: https://chromium-review.googlesource.com/1219614
Commit-Queue: Ned Nguyen <nednguyen@google.com>
Reviewed-by: Ned Nguyen <nednguyen@google.com>
Cr-Commit-Position: refs/heads/master@{#590355}

tools/perf/core/perf_benchmark.py

@@ -108,7 +108,7 @@ class PerfBenchmark(benchmark.Benchmark):
 
     # TODO(crbug.com/881469): remove this once Webview support surface
     # synchronization.
-    if options.browser_type == 'android-webview':
+    if 'android-webview' in options.browser_type:
       options.AppendExtraBrowserArgs(
           '--disable-features=SurfaceSynchronization')
     self.SetExtraBrowserOptions(options)