message: Fix flake in SamplesStatsCounterTest.FullSimpleTest
  Cr-Commit-Position: refs/heads/master@{#28946}
diff: @@ -61,7 +61,7 @@ TEST(SamplesStatsCounterTest, FullSimpleTest) {
  EXPECT_TRUE(!stats.IsEmpty());
  EXPECT_DOUBLE_EQ(stats.GetMin(), 1.0);
  EXPECT_DOUBLE_EQ(stats.GetMax(), 100.0);
  - EXPECT_DOUBLE_EQ(stats.GetAverage(), 50.5);
  + EXPECT_NEAR(stats.GetAverage(), 50.5, 1e-6);
  for (int i = 1; i <= 100; i++) {
  double p = i / 100.0;
  EXPECT_GE(stats.GetPercentile(p), i);
  