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/unity3d/ads/gl/OffscreenSurface.java

@@ -0,0 +1,17 @@
+package com.unity3d.ads.gl;
+
+import kotlin.jvm.internal.Intrinsics;
+
+/* loaded from: classes4.dex */
+public final class OffscreenSurface extends EglSurfaceBase {
+    /* JADX WARN: 'super' call moved to the top of the method (can break code semantics) */
+    public OffscreenSurface(EglCore eglCore, int i, int i2) {
+        super(eglCore);
+        Intrinsics.checkNotNullParameter(eglCore, "eglCore");
+        createOffscreenSurface(i, i2);
+    }
+
+    public final void release() {
+        releaseEglSurface();
+    }
+}