Update summary (#351)

Author: monceeef

SUMMARY.md

@@ -37,5 +37,6 @@
     - [Kotlin API Reference](https://trustwallet.github.io/dokka/)
   - [FAQ](wallet-core/faq.md)
 - [Barz - Smart Wallet](barz-smart-wallet/barz-smart-wallet.md)
-    - [Introducing Barz. TrustWallet's Smart Wallet Solution](barz-smart-wallet/introducing-barz-trustwallet-smart-wallet-solution.md)
-    - [Cutting Diamonds: How to make Accounts Awesome](barz-smart-wallet/cutting-diamonds-how-to-make-accounts-awesome.md)
+  - [Introducing Barz. TrustWallet's Smart Wallet Solution](barz-smart-wallet/introducing-barz-trustwallet-smart-wallet-solution.md)
+  - [Cutting Diamonds: How to make Accounts Awesome](barz-smart-wallet/cutting-diamonds-how-to-make-accounts-awesome.md)
+  - [Build with Trust Wallet and Barz, A Comprehensive Guide to Integrating Barz with AA SDK](barz-smart-wallet/build-with-trust-wallet-and-barz-aa-sdk.md)