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/e/b.java

@@ -0,0 +1,41 @@
+package com.mbridge.msdk.e;
+
+import com.mbridge.msdk.MBridgeConstans;
+import com.mbridge.msdk.foundation.tools.af;
+import com.mbridge.msdk.out.MBConfiguration;
+
+/* loaded from: classes4.dex */
+public final class b {
+    private static volatile Boolean a;
+    private static volatile Boolean b;
+
+    public static boolean a() {
+        if (a == null) {
+            try {
+                Boolean valueOf = Boolean.valueOf(Integer.parseInt(String.valueOf(MBConfiguration.SDK_VERSION.charAt(10))) == 2);
+                a = valueOf;
+                return valueOf.booleanValue();
+            } catch (Exception e) {
+                if (MBridgeConstans.DEBUG) {
+                    af.b("CommonUtils", "isChina", e);
+                }
+            }
+        }
+        return a != null && a.booleanValue();
+    }
+
+    public static boolean b() {
+        if (b == null) {
+            try {
+                Boolean valueOf = Boolean.valueOf(Integer.parseInt(String.valueOf(MBConfiguration.SDK_VERSION.charAt(10))) == 1);
+                b = valueOf;
+                return valueOf.booleanValue();
+            } catch (Exception e) {
+                if (MBridgeConstans.DEBUG) {
+                    af.b("CommonUtils", "isOversea", e);
+                }
+            }
+        }
+        return b != null && b.booleanValue();
+    }
+}