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/auth/zzdz.java

@@ -0,0 +1,39 @@
+package com.google.android.gms.internal.auth;
+
+/* loaded from: classes3.dex */
+final class zzdz extends zzec {
+    private final int zzc;
+
+    public zzdz(byte[] bArr, int i, int i2) {
+        super(bArr);
+        zzef.zzi(0, i2, bArr.length);
+        this.zzc = i2;
+    }
+
+    @Override // com.google.android.gms.internal.auth.zzec, com.google.android.gms.internal.auth.zzef
+    public final byte zzb(int i) {
+        return this.zza[i];
+    }
+
+    @Override // com.google.android.gms.internal.auth.zzec
+    public final int zzc() {
+        return 0;
+    }
+
+    @Override // com.google.android.gms.internal.auth.zzec, com.google.android.gms.internal.auth.zzef
+    public final int zzd() {
+        return this.zzc;
+    }
+
+    @Override // com.google.android.gms.internal.auth.zzec, com.google.android.gms.internal.auth.zzef
+    public final byte zza(int i) {
+        int i2 = this.zzc;
+        if (((i2 - (i + 1)) | i) >= 0) {
+            return this.zza[i];
+        }
+        if (i < 0) {
+            throw new ArrayIndexOutOfBoundsException("Index < 0: " + i);
+        }
+        throw new ArrayIndexOutOfBoundsException("Index > length: " + i + ", " + i2);
+    }
+}