Update cargo-bins/cargo-binstall action to v1.12.4

Author: renovate[bot]

.github/workflows/rust.yml

@@ -42,7 +42,7 @@ jobs:
         with:
           toolchain: 1.78.0
           components: rust-src
-      - uses: cargo-bins/[email protected].3
+      - uses: cargo-bins/[email protected].4
       - run: cargo binstall cargo-expand --no-confirm
       - run: cargo test -- --test-threads=1