Revert of Add //build/android/pylib/results/ to Android isolate packaging (patchset #2 id:40001 of https://codereview.webrtc.org/3011023002/ )

Reason for revert:
This is not needed, since the script is run on the bot, not on a swarming task.

Original issue's description:
> Reland of Add //build/android/pylib/results/ to Android isolate packaging (patchset #1 id:1 of https://codereview.webrtc.org/3008083004/ )
>
> Reason for revert:
> Now making sure the data attribute contents is not wiped for non-Android targets,
> which caused every test relying on resources to break.
>
> Original issue's description:
> > Revert of Add //build/android/pylib/results/ to Android isolate packaging (patchset #1 id:1 of https://codereview.webrtc.org/3006103002/ )
> >
> > Reason for revert:
> > Breaks memcheck bot: https://build.chromium.org/p/client.webrtc/builders/Linux%20Memcheck/builds/11554
> >
> > Edward: do you understand why? I'll run a full CQ set before relanding for sure.
> >
> > Original issue's description:
> > > Add //build/android/pylib/results/ to Android isolate packaging
> > >
> > > This is needed before relanding
> > > https://chromium-review.googlesource.com/c/chromium/tools/build/+/619228
> > >
> > > TESTED=
> > > I built tools_unittests and verified build/android/pylib/results/presentation/test_results_presentation.py
> > > is listed in the .isolated file:
> > > OUT=out/android-Release
> > > TEST=tools_unittests
> > > tools_webrtc/mb/mb.py isolate //$OUT $TEST
> > > tools/swarming_client/isolate.py archive -I https://isolateserver.appspot.com -i $OUT/$TEST.isolate -s $OUT/$TEST.isolated
> > >
> > > BUG=chromium:717417
> > > NOTRY=True
> > >
> > > Review-Url: https://codereview.webrtc.org/3006103002
> > > Cr-Commit-Position: refs/heads/master@{#19695}
> > > Committed: https://chromium.googlesource.com/external/webrtc/+/f8ff0282c6b605f16fa5464b9496be1f6bac35ed
> >
> > TBR=ehmaldonado@webrtc.org
> > # Skipping CQ checks because original CL landed less than 1 days ago.
> > NOPRESUBMIT=true
> > NOTREECHECKS=true
> > NOTRY=true
> > BUG=chromium:717417
> >
> > Review-Url: https://codereview.webrtc.org/3008083004
> > Cr-Commit-Position: refs/heads/master@{#19696}
> > Committed: https://chromium.googlesource.com/external/webrtc/+/e5abac443a5cbaf5acdcdc7c0876f8ba2aa48ad1
>
> BUG=chromium:717417
>
> Review-Url: https://codereview.webrtc.org/3011023002
> Cr-Commit-Position: refs/heads/master@{#19707}
> Committed: https://chromium.googlesource.com/external/webrtc/+/2e75bd4ed8a6111f9bc5b71de23a1dee41137415

TBR=kjellander@webrtc.org
# Skipping CQ checks because original CL landed less than 1 days ago.
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=chromium:717417

Review-Url: https://codereview.webrtc.org/3011063002
Cr-Original-Commit-Position: refs/heads/master@{#19717}
Cr-Mirrored-From: https://chromium.googlesource.com/external/webrtc
Cr-Mirrored-Commit: 1f5bda035c8f10bf9493b0c31b1d0b5fce03d8ab
diff --git a/webrtc.gni b/webrtc.gni
index 7ff2246..af4d6f9 100644
--- a/webrtc.gni
+++ b/webrtc.gni
@@ -265,7 +265,6 @@
                            "*",
                            [
                              "configs",
-                             "data",
                              "public_configs",
                              "suppressed_configs",
                            ])
@@ -276,16 +275,9 @@
     if (defined(invoker.public_configs)) {
       public_configs += invoker.public_configs
     }
-    data = []
-    if (defined(invoker.data)) {
-      data += invoker.data
-    }
     if (!build_with_chromium && is_android) {
       android_manifest = webrtc_root + "test/android/AndroidManifest.xml"
       deps += [ webrtc_root + "test:native_test_java" ]
-
-      # Needed for build/android/pylib/results/presentation/test_results_presentation.py
-      data += [ "//build/android/pylib/results/" ]
     }
   }
 }