Update README.mdx

rust/tokens_transfer/README.mdx

@@ -2,7 +2,7 @@ import { MarkdownChipRow } from "/src/components/Chip/MarkdownChipRow";
 
 # Token transfer
 
-<MarkdownChipRow labels={["Sample project", "Rust"]} />
+<MarkdownChipRow labels={["Intermediate", "Rust"]} />
 
 ## Overview
 ICP transfer is a canister that can transfer ICP from its account to other accounts. It is an example of a canister that uses the ledger canister. Sample code is available in [Motoko](https://github.com/dfinity/examples/tree/master/ rust/ledger-transfer) and [Rust](https://github.com/dfinity/examples/tree/master/rust/tokens_transfer).