Update customize-precompile.mdx

arbitrum-docs/launch-orbit-chain/how-tos/customize-precompile.mdx

@@ -12,7 +12,6 @@ import PublicPreviewBannerPartial from '../partials/_orbit-public-preview-banner
 
 ⚠️⚠️⚠️ The tutorial only works when you use eth_call to call the new precompiles, if you want to add non-view/pure methods or call from other contracts, it will break validation, but we will have `how to update the wasm module root tutorial` to fix this soon. If you want to test modifying the STS before we have instructions for wasm module root generation, you can add command `--node.staker.dangerous.without-block-validator` when you start the node.
 
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 There are two ways to customize your chain's precompiles:
 
 1.  Add new methods to an existing [precompile][precompile_impl_dir_link].