Avoid using global task queue factory in audio/ unittests

in particular replace rtc::TaskQueue with TaskQueueForTest class since
latter uses DefaultTaskQueueFactory() directly instead of through
GlobalTaskQueueFactory

Bug: webrtc:10284
Change-Id: I1a52c5942626e3e2256b3d78975d2740e9facb1d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/128880
Reviewed-by: Oskar Sundbom <ossu@webrtc.org>
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#27245}
diff --git a/audio/BUILD.gn b/audio/BUILD.gn
index 4fdb1f6..4646eb1 100644
--- a/audio/BUILD.gn
+++ b/audio/BUILD.gn
@@ -131,7 +131,7 @@
       "../api/audio_codecs:audio_codecs_api",
       "../api/audio_codecs/opus:audio_decoder_opus",
       "../api/audio_codecs/opus:audio_encoder_opus",
-      "../api/task_queue:global_task_queue_factory",
+      "../api/task_queue:default_task_queue_factory",
       "../api/units:time_delta",
       "../call:mock_bitrate_allocator",
       "../call:mock_call_interfaces",
@@ -142,12 +142,8 @@
       "../common_audio",
       "../logging:mocks",
       "../logging:rtc_event_log_api",
+      "../modules/audio_device:audio_device_impl",  # For TestAudioDeviceModule
       "../modules/audio_device:mock_audio_device",
-      "../rtc_base:rtc_base_tests_utils",
-      "../test:field_trial",
-
-      # For TestAudioDeviceModule
-      "../modules/audio_device:audio_device_impl",
       "../modules/audio_mixer:audio_mixer_impl",
       "../modules/audio_processing:audio_processing_statistics",
       "../modules/audio_processing:mocks",
@@ -157,11 +153,13 @@
       "../modules/utility",
       "../rtc_base:checks",
       "../rtc_base:rtc_base_approved",
-      "../rtc_base:rtc_task_queue",
+      "../rtc_base:rtc_base_tests_utils",
       "../rtc_base:safe_compare",
+      "../rtc_base:task_queue_for_test",
       "../rtc_base:timeutils",
       "../system_wrappers",
       "../test:audio_codec_mocks",
+      "../test:field_trial",
       "../test:rtp_test_utils",
       "../test:test_common",
       "../test:test_support",
@@ -254,6 +252,7 @@
       "../call:simulated_network",
       "../common_audio",
       "../rtc_base:rtc_base_approved",
+      "../rtc_base:task_queue_for_test",
       "../system_wrappers",
       "../test:field_trial",
       "../test:fileutils",