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/fyber/inneractive/sdk/metrics/g.java

@@ -0,0 +1,26 @@
+package com.fyber.inneractive.sdk.metrics;
+
+import java.util.HashMap;
+
+/* loaded from: classes2.dex */
+public interface g {
+    boolean a();
+
+    Long b();
+
+    Long c();
+
+    Long d();
+
+    Long e();
+
+    Long f();
+
+    Long g();
+
+    Long h();
+
+    Long i();
+
+    HashMap j();
+}