Suppress CandidateWindowViewTest_MozcUpdateCandidateTest_Test leaks.

tools/heapcheck/suppressions.txt

 # There are three kinds of suppressions in this file.
 # 1. third party stuff we have no control over
 #
 # 2. intentional unit test errors, or stuff that is somehow a false positive
 # in our own code, or stuff that is so trivial it's not worth fixing
 #
 # 3. Suppressions for real chromium bugs that are not yet fixed.
 # These should all be in chromium's bug tracking system (but a few aren't yet).
 # Periodically we should sweep this file and the bug tracker clean by
 # running overnight and removing outdated bugs/suppressions.
@@ skipping 1781 matching lines @@
    fun:extensions::SocketController::ConnectUdp
    fun:extensions::SocketApiControllerTest_TestSocketControllerLifetime_Test::TestBody
 }
 {
    bug_106529_b
    Heapcheck:Leak
    ...
    fun:extensions::SocketController::CreateUdp
    fun:extensions::SocketApiControllerTest_TestSocketControllerLifetime_Test::TestBody
 }
+{
+   bug_106850_a
+   Heapcheck:Leak
+   ...
+   fun:::DefaultFocusManagerFactory::CreateFocusManager
+   fun:views::FocusManagerFactory::Create
+   fun:views::Widget::OnNativeWidgetCreated
+   fun:views::NativeWidgetGtk::InitNativeWidget
+   fun:views::Widget::Init
+   fun:chromeos::input_method::CandidateWindowViewTest_MozcUpdateCandidateTest_Test::TestBody
+}
+{
+   bug_106850_b
+   Heapcheck:Leak
+   fun:views::Widget::Init
+   fun:chromeos::input_method::CandidateWindowViewTest_MozcUpdateCandidateTest_Test::TestBody
+}