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/tapjoy/internal/b3.java

@@ -0,0 +1,20 @@
+package com.tapjoy.internal;
+
+import java.util.List;
+import java.util.Map;
+
+/* loaded from: classes4.dex */
+public final class b3 {
+    public int a;
+    public Map b;
+    public String c;
+    public String d;
+    public long e;
+    public long f;
+
+    public final String a(String str) {
+        List list;
+        Map map = this.b;
+        return (map == null || (list = (List) map.get(str)) == null || list.get(0) == null) ? "" : (String) list.get(0);
+    }
+}