gnu: rust-ordered-float: Add 3.4.0.

* gnu/packages/crates-io.scm (rust-ordered-float-3): New variable.
(rust-ordered-float-2): Inherit from it.

gnu/packages/crates-io.scm

@@ -38112,8 +38112,37 @@ system for OpenSSL.")
 PartialOrd types, like floats.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-ordered-float-3
+  (package
+    (name "rust-ordered-float")
+    (version "3.4.0")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "ordered-float" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "1gr31ksgbqariv6hz3s5bc15a5vh4k65dyn8m7j59lhnji0b2knq"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-arbitrary" ,rust-arbitrary-1)
+                       ("rust-bytemuck" ,rust-bytemuck-1)
+                       ("rust-num-traits" ,rust-num-traits-0.2)
+                       ("rust-proptest" ,rust-proptest-1)
+                       ("rust-rand" ,rust-rand-0.8)
+                       ("rust-rkyv" ,rust-rkyv-0.7)
+                       ("rust-schemars" ,rust-schemars-0.8)
+                       ("rust-serde" ,rust-serde-1)
+                       ("rust-speedy" ,rust-speedy-0.8))))
+    (home-page "https://github.com/reem/rust-ordered-float")
+    (synopsis "Wrappers for total ordering on floats")
+    (description
+     "This package provides wrappers for total ordering on floats in Rust.")
+    (license license:expat)))
+
 (define-public rust-ordered-float-2
   (package
+    (inherit rust-ordered-float-3)
     (name "rust-ordered-float")
     (version "2.1.1")
     (source
@@ -38125,7 +38154,6 @@ PartialOrd types, like floats.")
        (sha256
         (base32
          "0632g8bacvras6nig1bb1ihgc560476jkrb3is6n542ll86q8vvn"))))
-    (build-system cargo-build-system)
     (arguments
      `(#:skip-build?
        #t
@@ -38133,12 +38161,7 @@ PartialOrd types, like floats.")
        (("rust-num-traits" ,rust-num-traits-0.2)
         ("rust-serde" ,rust-serde-1))
        #:cargo-development-inputs
-       (("rust-serde-test" ,rust-serde-test-1))))
+       (("rust-serde-test" ,rust-serde-test-1))))))
-    (home-page "https://github.com/reem/rust-ordered-float")
-    (synopsis "Wrappers for total ordering on floats")
-    (description
-     "This package provides wrappers for total ordering on floats in Rust.")
-    (license license:expat)))
 
 (define-public rust-ordered-float-1
   (package