"Simple Action" example broken in Playground section

The "Simple Action" example in the Playground section returns an error instead of displaying the right bytecode

```
Compiler result

Compiler version: 0.8.31+commit.fd3a2265.Emscripten.clang

Errors

Warning: 'send' is deprecated and scheduled for removal. Use 'call{value: }("")' instead. --> :91:18: | 91 | if (!payable(msg.sender).send(amount)) { | ^^^^^^^^^^^^^^^^^^^^^^^^ ,Warning: 'transfer' is deprecated and scheduled for removal. Use 'call{value: }("")' instead. --> :125:9: | 125 | beneficiary.transfer(highestBid); | ^^^^^^^^^^^^^^^^^^^^
```

Start with the "Simple Action" example in the Playground section and reproduce the compiler result shown in the issue. Trace how the example handles the Solidity compiler's deprecation warnings, then verify that it displays the expected bytecode without an error.

Written by the indexing model from the issue text.