More minor README fixes

Author: mikemaccana

README.md

@@ -2,7 +2,7 @@
 
 ![Quicknode Solana Program Examples](assets/banner.png?v=1)
 
-Working, tested, up-to-date examples of common Solana programs (what other chains call smart contracts), maintained by [Quicknode](https://www.quicknode.com/chains/solana). Every example builds and passes CI on a current toolchain — **Anchor 1.1**, the current multi-file program layout (one file per instruction handker, no giant `lib.rs`), and [LiteSVM](https://github.com/LiteSVM/litesvm) tests rather than the older `solana-test-validator` / web3.js stack.
+Working, tested, up-to-date examples of common Solana programs (what other chains call smart contracts), maintained by [Quicknode](https://www.quicknode.com/chains/solana). Every example builds and passes CI on a current toolchain — **Anchor 1.1**, the current multi-file program layout (one file per instruction handler, account type, etc), and [LiteSVM](https://github.com/LiteSVM/litesvm) tests rather than the older `solana-test-validator` / web3.js stack.
 
 [![Anchor](../../actions/workflows/anchor.yml/badge.svg)](../../actions/workflows/anchor.yml) [![Quasar](../../actions/workflows/quasar.yml/badge.svg)](../../actions/workflows/quasar.yml) [![Pinocchio](../../actions/workflows/pinocchio.yml/badge.svg)](../../actions/workflows/pinocchio.yml) [![Native](../../actions/workflows/native.yml/badge.svg)](../../actions/workflows/native.yml) [![ASM](../../actions/workflows/solana-asm.yml/badge.svg)](../../actions/workflows/solana-asm.yml)