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/internal/ads/zzra.java

@@ -0,0 +1,45 @@
+package com.google.android.gms.internal.ads;
+
+import android.os.Handler;
+import androidx.annotation.CheckResult;
+import androidx.annotation.Nullable;
+import java.util.Iterator;
+import java.util.concurrent.CopyOnWriteArrayList;
+
+/* loaded from: classes3.dex */
+public final class zzra {
+    public final int zza;
+
+    @Nullable
+    public final zzug zzb;
+    private final CopyOnWriteArrayList zzc;
+
+    public zzra() {
+        this(new CopyOnWriteArrayList(), 0, null);
+    }
+
+    private zzra(CopyOnWriteArrayList copyOnWriteArrayList, int i, @Nullable zzug zzugVar) {
+        this.zzc = copyOnWriteArrayList;
+        this.zza = 0;
+        this.zzb = zzugVar;
+    }
+
+    @CheckResult
+    public final zzra zza(int i, @Nullable zzug zzugVar) {
+        return new zzra(this.zzc, 0, zzugVar);
+    }
+
+    public final void zzb(Handler handler, zzrb zzrbVar) {
+        this.zzc.add(new zzqz(handler, zzrbVar));
+    }
+
+    public final void zzc(zzrb zzrbVar) {
+        Iterator it = this.zzc.iterator();
+        while (it.hasNext()) {
+            zzqz zzqzVar = (zzqz) it.next();
+            if (zzqzVar.zza == zzrbVar) {
+                this.zzc.remove(zzqzVar);
+            }
+        }
+    }
+}