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/mbridge/msdk/foundation/b/d.java

@@ -0,0 +1,13 @@
+package com.mbridge.msdk.foundation.b;
+
+import com.mbridge.msdk.foundation.db.g;
+import org.json.JSONArray;
+
+/* loaded from: classes4.dex */
+public final class d extends a {
+    public d(String str, JSONArray jSONArray) {
+        this.a = com.mbridge.msdk.foundation.db.c.a(g.a(com.mbridge.msdk.foundation.controller.c.m().c()));
+        a(jSONArray);
+        e(str);
+    }
+}