update rust edition to 2024

These changes are needed:

```
let data = data
            .replace("extern \"C\"", "unsafe extern \"C\"")
            .replace("unsafe unsafe", "unsafe")
            .replace(
                "[link_section = \".vector_table.interrupts\"]",
                "[unsafe(link_section = \".vector_table.interrupts\")]",
            )
            .replace("[no_mangle]", "[unsafe(no_mangle)]");
```