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/zzflp.java

@@ -0,0 +1,27 @@
+package com.google.android.gms.internal.ads;
+
+import android.annotation.SuppressLint;
+import android.content.Context;
+
+/* loaded from: classes3.dex */
+public final class zzflp {
+
+    @SuppressLint({"StaticFieldLeak"})
+    private static final zzflp zza = new zzflp();
+    private Context zzb;
+
+    private zzflp() {
+    }
+
+    public static zzflp zzb() {
+        return zza;
+    }
+
+    public final Context zza() {
+        return this.zzb;
+    }
+
+    public final void zzc(Context context) {
+        this.zzb = context != null ? context.getApplicationContext() : null;
+    }
+}