Revert "Inform VideoEncoder of negotiated capabilities"

This reverts commit 11dfff0878c949f2e19d95a0ddc209cdad94b3b4.

Reason for revert: Downstream import failure.

Original change's description:
> Inform VideoEncoder of negotiated capabilities
> 
> After this CL lands, an announcement will be made to
> discuss-webrtc about the deprecation of one version
> of InitEncode().
> 
> Bug: webrtc:10720
> Change-Id: Ib992af0272bbb16ae16ef7e69491f365702d179e
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/140884
> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> Reviewed-by: Sami Kalliomäki <sakal@webrtc.org>
> Reviewed-by: Erik Språng <sprang@webrtc.org>
> Commit-Queue: Elad Alon <eladalon@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#28224}

TBR=sakal@webrtc.org,kwiberg@webrtc.org,eladalon@webrtc.org,kthelgason@webrtc.org,sprang@webrtc.org

Change-Id: I7f833055c67f1f879b01dd8c156ba7b8840e8747
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:10720
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/141411
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Commit-Queue: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28225}

sdk/android/instrumentationtests/src/org/webrtc/AndroidVideoDecoderInstrumentationTest.java

@@ -76,8 +76,7 @@ public final class AndroidVideoDecoderInstrumentationTest {
   private static final boolean ENABLE_H264_HIGH_PROFILE = true;
   private static final VideoEncoder.Settings ENCODER_SETTINGS =
       new VideoEncoder.Settings(1 /* core */, TEST_FRAME_WIDTH, TEST_FRAME_HEIGHT, 300 /* kbps */,
-          30 /* fps */, 1 /* numberOfSimulcastStreams */, true /* automaticResizeOn */,
-          /* capabilities= */ new VideoEncoder.Capabilities(false /* lossNotification */));
+          30 /* fps */, 1 /* numberOfSimulcastStreams */, true /* automaticResizeOn */);
 
   private static final int DECODE_TIMEOUT_MS = 1000;
   private static final VideoDecoder.Settings SETTINGS =