[cr132][DanglingPtr] ComponentInstallerPolicy overstaying

`ComponentInstallerPolicy` instances are supposed to die during tests
with `ComponentUpdateService`. However as `SequentialUpdateChecker` was
taking references to these shared data, this was keeping the policies
alive indefinetely, which was causing dangling pointer crashes in CI.

This change temporarily filters these tests in particular:

ComponentManagerUpdateCheckBrowserTest.RegisterAndUnregisterTranslateKitLanguagePackComponent
ComponentManagerUpdateCheckBrowserTest.RegisterTranslateKitComponent

We will fix this properly in a subsequent commit via
brave/brave-browser#42532.

Chromium change:
https://chromium.googlesource.com/chromium/src/+/fa904be21056bca3dfa3e46a031af1e6787aef67

commit fa904be21056bca3dfa3e46a031af1e6787aef67
Author: Tsuyoshi Horo <horo@chromium.org>
Date:   Thu Oct 24 09:27:34 2024 +0000

    Add a simple browser_test for Translator API.

    This CL introduces a new ComponentManager class which handles the
    TranslateKit component and the language pack components.
    And also this CL adds a simple browser test for Translator API by
    using a fake ComponentManager which can install a mock_translate_kit_lib
    and a fake language pack.

    Bug: 374631433

Author: emerick

test/filters/browser_tests.filter

@@ -1931,6 +1931,11 @@
 # This test fails because we stub out NetworkService::UpdateKeysPinList
 -PKIMetadataComponentInstallerTest.InstallComponentUpdatesPinningConfig
 
+# Temporarily disabled due to a dangling pointer issue in our update checker,
+# identified here https://github.com/brave/brave-browser/issues/42532
+-ComponentManagerUpdateCheckBrowserTest.RegisterAndUnregisterTranslateKitLanguagePackComponent
+-ComponentManagerUpdateCheckBrowserTest.RegisterTranslateKitComponent
+
 # Tests below this point have not been diagnosed or had issues created yet.
 -_/WebrtcLoggingPrivateApiStartEventLoggingTestFeatureAndPolicyEnabled.*
 -AccessCodeCastHandlerBrowserTest.*