gnu: Add rust-crypto-mac-0.10.

* gnu/packages/crates-io.scm (rust-crypto-mac-0.10): New variable.
  (rust-crypto-mac-0.8) Inherit from rust-crypto-mac-0.10.

gnu/packages/crates-io.scm

@@ -7588,10 +7588,10 @@ (define-public rust-crossterm-winapi-0.4
 around common WinAPI calls.")
     (license license:expat)))
 
-(define-public rust-crypto-mac-0.8
+(define-public rust-crypto-mac-0.10
   (package
     (name "rust-crypto-mac")
-    (version "0.8.0")
+    (version "0.10.0")
     (source
       (origin
         (method url-fetch)
@@ -7599,20 +7599,41 @@ (define-public rust-crypto-mac-0.8
         (file-name
          (string-append name "-" version ".tar.gz"))
         (sha256
-         (base32
-          "1axfs4zmy74rn9666p92j7nmcv11zdp2d51yrppc2dv26cqa715m"))))
+         (base32 "19iyh7h9qaqrv29dhbd31rm6pq023ry78nw7jwr3qjy3l22zsms8"))))
     (build-system cargo-build-system)
     (arguments
-     `(#:cargo-inputs
-       (("rust-blobby" ,rust-blobby-0.1)
-        ("rust-generic-array" ,rust-generic-array-0.14)
-        ("rust-subtle" ,rust-subtle-2))))
+     `(#:skip-build? #t
+       #:cargo-inputs
+        (("rust-blobby" ,rust-blobby-0.3)
+         ("rust-cipher" ,rust-cipher-0.2)
+         ("rust-generic-array" ,rust-generic-array-0.14)
+         ("rust-subtle" ,rust-subtle-2))))
     (home-page "https://github.com/RustCrypto/traits")
     (synopsis "Trait for Message Authentication Code (MAC) algorithms")
     (description "This package provides trait for @dfn{Message Authentication
 Code} (MAC) algorithms.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-crypto-mac-0.8
+  (package
+    (inherit rust-crypto-mac-0.10)
+    (name "rust-crypto-mac")
+    (version "0.8.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "crypto-mac" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1rbrq6qy9dl0pj4ym2zy33miaaa8vpzdss60p9bdb58xy46l0d24"))))
+    (arguments
+     `(#:cargo-inputs
+       (("rust-blobby" ,rust-blobby-0.1)
+        ("rust-generic-array" ,rust-generic-array-0.14)
+        ("rust-subtle" ,rust-subtle-2))))))
+
 (define-public rust-crypto-mac-0.7
   (package
     (inherit rust-crypto-mac-0.8)