Remove std attribute from no-std example

jamillambert · jamillambert · commit 7b10438b0e7b · 2025-10-30T10:41:41.000Z
The example `no-std.rs`, which is currently broken and commented out,
fails to compile without `std` because it has a crate level attribute
`#![cfg(feature = "std")]`.

Remove the `std` attribute so that the (broken) example compiles with
`no-std`.
diff --git a/bitreq/examples/no-std.rs b/bitreq/examples/no-std.rs
@@ -1,7 +1,5 @@
 //! This is a simple example to demonstrate the usage of this library.
 
-#![cfg(feature = "std")]
-
 const _RESPONSE: &str = r#"<!doctype html>
 <html>
 <head>
