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/applovin/impl/dk.java

@@ -0,0 +1,18 @@
+package com.applovin.impl;
+
+import java.nio.ByteBuffer;
+
+/* loaded from: classes.dex */
+public abstract class dk implements cf {
+    public abstract bf a(ef efVar, ByteBuffer byteBuffer);
+
+    @Override // com.applovin.impl.cf
+    public final bf a(ef efVar) {
+        ByteBuffer byteBuffer = (ByteBuffer) b1.a(efVar.c);
+        b1.a(byteBuffer.position() == 0 && byteBuffer.hasArray() && byteBuffer.arrayOffset() == 0);
+        if (efVar.d()) {
+            return null;
+        }
+        return a(efVar, byteBuffer);
+    }
+}