Temporarily defer uninlined_format_args clippy lint in demo

    warning: variables can be used directly in the `format!` string
      --> demo/src/main.rs:51:5
       |
    51 |     println!("blobid = {}", blobid);
       |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
       |
       = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#uninlined_format_args
       = note: `-W clippy::uninlined-format-args` implied by `-W clippy::all`
       = help: to override `-W clippy::all` add `#[allow(clippy::uninlined_format_args)]`
    help: change this to
       |
    51 -     println!("blobid = {}", blobid);
    51 +     println!("blobid = {blobid}");
       |

Author: dtolnay

demo/src/main.rs

@@ -1,3 +1,5 @@
+#![allow(clippy::uninlined_format_args)]
+
 #[cxx::bridge(namespace = "org::blobstore")]
 mod ffi {
     // Shared structs with fields visible to both languages.