docs: remove unrelated example

Signed-off-by: David Dal Busco <david.dalbusco@outlook.com>

Author: peterpeterparker

docs/examples/functions/rust/canister-calls.mdx

@@ -244,11 +244,7 @@ import ProdDeploy from "../components/prod-deploy.md";
 ## Notes
 
 - This example focuses on the Rust serverless function and canister call integration. The frontend is intentionally minimal and included only for demonstration.
-- Use this project as a starting point for workflows that require on-chain asset transfers or canister calls in response to user actions.
-
-import ProposalsNetwork from "./components/proposals-network.md";
-
-<ProposalsNetwork />
+- Use this project as a starting point for workflows that require token transfers or canister calls in response to user actions.
 
 ---
 

docs/examples/functions/rust/mutating-docs.mdx

@@ -168,12 +168,6 @@ import ProdDeploy from "../components/prod-deploy.md";
 
 ---
 
-import ProposalsNetwork from "./components/proposals-network.md";
-
-<ProposalsNetwork />
-
----
-
 import References from "./components/references.md";
 
 <References />