Nits to chunked demo

Author: bkontur

examples/justfile

@@ -232,14 +232,3 @@ run-authorize-and-store-smoldot:
     just teardown-services
 
     exit $EXAMPLE_EXIT
-
-run-store-chunked-data:
-    #!/usr/bin/env bash
-    set -e
-
-    just setup-services
-    node store_chunked_data.js
-    EXAMPLE_EXIT=$?
-    just teardown-services
-
-    exit $EXAMPLE_EXIT

examples/store_chunked_data.js

@@ -342,4 +342,4 @@ async function main() {
     }
 }
 
-await main();
+await main();