Reland "Stop building frame_analyzer in gn_all."

This is a reland of b4f53fc9

The problem with FYI bots should be solved by
https://chromium-review.googlesource.com/c/chromium/src/+/1904196

Original change's description:
> Stop building frame_analyzer in gn_all.
>
> Building WebRTC's frame_analyzer when is_component_build=true will
> fail after [1] lands. It is possible to build it only for release
> builds but this CL tries to remove it since probably this is not
> needed.
>
> [1] - https://chromium-review.googlesource.com/c/chromium/src/+/1874722
>
> Bug: webrtc:9419
> Change-Id: I6da6973b8a50ea08b60f0eea0da57014cce830e2
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1904072
> Commit-Queue: Mirko Bonadei <mbonadei@chromium.org>
> Reviewed-by: Dirk Pranke <dpranke@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#713590}

TBR: dpranke@chromium.org
Bug: webrtc:9419
Change-Id: Ia68467b8ee9abcae869056f3a2cafbbbd24bb198
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1905707
Commit-Queue: Mirko Bonadei <mbonadei@chromium.org>
Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
Cr-Commit-Position: refs/heads/master@{#714219}

BUILD.gn

@@ -144,7 +144,6 @@ group("gn_all") {
       "//third_party/dawn:dawn_end2end_tests_temp_group",
       "//third_party/dawn:dawn_unittests_temp_group",
       "//third_party/pdfium/samples:pdfium_test",
-      "//third_party/webrtc/rtc_tools:frame_analyzer",
       "//tools/perf/clear_system_cache",
       "//tools/polymer:polymer_tools_python_unittests",
       "//ui/accessibility:accessibility_perftests",