gnu: Add rust-inflate-0.4.

* gnu/packages/crates-io.scm (rust-inflate-0.4): New variable.

Signed-off-by: Efraim Flashner <efraim@flashner.co.il>

gnu/packages/crates-io.scm

@@ -6107,6 +6107,27 @@ This crate was initially published under the name ordermap, but it was
 renamed to indexmap.")
     (license (list license:expat license:asl2.0))))
 
+(define-public rust-inflate-0.4
+  (package
+    (name "rust-inflate")
+    (version "0.4.5")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (crate-uri "inflate" version))
+       (file-name
+        (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "1zxjdn8iwa0ssxrnjmywm3r1v284wryvzrf8vkc7nyf5ijbjknqw"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs (("rust-adler32" ,rust-adler32-1.0))))
+    (home-page "https://github.com/PistonDevelopers/inflate.git")
+    (synopsis "DEFLATE decoding")
+    (description "This package provides DEFLATE decoding.")
+    (license license:expat)))
+
 (define-public rust-insta-0.8
   (package
     (name "rust-insta")