Revert "Update video_quality_analysis to align videos instead of using barcodes"

This reverts commit d65e143801a7aaa9affdb939ea836aec1955cdcc.

Reason for revert: Breaks perf bots. frame_analyzer is a prebuilt binary, so it won't automatically pick up changes in the .cc file.

Original change's description:
> Update video_quality_analysis to align videos instead of using barcodes
> 
> This CL is a follow-up to the previous CL
> https://webrtc-review.googlesource.com/c/src/+/94773 that added generic
> logic for aligning videos. This will allow us to easily extend
> video_quality_analysis with new sophisticated video quality metrics.
> Also, we can use any kind of video that does not necessarily need to
> contain bar codes. Removing the need to decode barcodes also leads to a
> big speedup for the tests.
> 
> Bug: webrtc:9642
> Change-Id: I74b0d630b3e1ed44781ad024115ded3143e28f50
> Reviewed-on: https://webrtc-review.googlesource.com/94845
> Reviewed-by: Paulina Hensman <phensman@webrtc.org>
> Reviewed-by: Patrik Höglund <phoglund@webrtc.org>
> Commit-Queue: Magnus Jedvert <magjed@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#24423}

TBR=phoglund@webrtc.org,magjed@webrtc.org,phensman@webrtc.org

Change-Id: Ia590b465687b861fe37ed1b14756d4607ca90da1
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:9642
Reviewed-on: https://webrtc-review.googlesource.com/95946
Reviewed-by: Magnus Jedvert <magjed@webrtc.org>
Commit-Queue: Magnus Jedvert <magjed@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24428}

examples/BUILD.gn

@@ -176,6 +176,8 @@ if (is_android) {
       "../build/android/adb_reverse_forwarder.py",
       "../examples/androidtests/video_quality_loopback_test.py",
       "../resources/reference_video_640x360_30fps.y4m",
+      "../rtc_tools/barcode_tools/barcode_decoder.py",
+      "../rtc_tools/barcode_tools/helper_functions.py",
       "../rtc_tools/compare_videos.py",
       "../rtc_tools/testing/prebuilt_apprtc.zip",
       "../rtc_tools/testing/golang/linux/go.tar.gz",