Add Discord community version (64-bit only)

- Added realracing3-community.apk (71.57 MB)
- Removed 32-bit support (armeabi-v7a)
- Only includes arm64-v8a libraries
- Decompiled source code included
- Added README-community.md with analysis

decompiled-community/sources/com/google/android/exoplayer2/Player.java

@@ -0,0 +1,25 @@
+package com.google.android.exoplayer2;
+
+import android.os.Looper;
+import android.view.SurfaceView;
+import android.view.TextureView;
+import java.util.List;
+
+/* loaded from: classes2.dex */
+public interface Player {
+
+    public interface Listener {
+    }
+
+    void addListener(Listener listener);
+
+    Looper getApplicationLooper();
+
+    List getCurrentCues();
+
+    boolean isCommandAvailable(int i);
+
+    void setVideoSurfaceView(SurfaceView surfaceView);
+
+    void setVideoTextureView(TextureView textureView);
+}