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/google/android/gms/common/wrappers/InstantApps.java

@@ -0,0 +1,41 @@
+package com.google.android.gms.common.wrappers;
+
+import android.content.Context;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import com.google.android.gms.common.annotation.KeepForSdk;
+import com.google.android.gms.common.util.PlatformVersion;
+
+@KeepForSdk
+/* loaded from: classes2.dex */
+public class InstantApps {
+    private static Context zza;
+
+    @Nullable
+    private static Boolean zzb;
+
+    @KeepForSdk
+    public static synchronized boolean isInstantApp(@NonNull Context context) {
+        Boolean bool;
+        synchronized (InstantApps.class) {
+            Context applicationContext = context.getApplicationContext();
+            Context context2 = zza;
+            if (context2 != null && (bool = zzb) != null && context2 == applicationContext) {
+                return bool.booleanValue();
+            }
+            zzb = null;
+            if (PlatformVersion.isAtLeastO()) {
+                zzb = Boolean.valueOf(applicationContext.getPackageManager().isInstantApp());
+            } else {
+                try {
+                    context.getClassLoader().loadClass("com.google.android.instantapps.supervisor.InstantAppsRuntime");
+                    zzb = Boolean.TRUE;
+                } catch (ClassNotFoundException unused) {
+                    zzb = Boolean.FALSE;
+                }
+            }
+            zza = applicationContext;
+            return zzb.booleanValue();
+        }
+    }
+}