gnu: Add rust-subplotlib-derive-0.7.

* gnu/packages/crates-io.scm (rust-subplotlib-derive-0.7): New variable.

gnu/packages/crates-io.scm

@@ -61945,6 +61945,31 @@ easier in Rust.")
         ("rust-quote" ,rust-quote-1)
         ("rust-syn" ,rust-syn-1))))))
 
+(define-public rust-subplotlib-derive-0.7
+  (package
+    (name "rust-subplotlib-derive")
+    (version "0.7.1")
+    (source (origin
+              (method url-fetch)
+              (uri (crate-uri "subplotlib-derive" version))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "11x93kzj6x5x44irkbiz1vyns9ivr7skixyd318sxa021xas16ci"))))
+    (build-system cargo-build-system)
+    (arguments
+     `(#:cargo-inputs
+       (("rust-fehler" ,rust-fehler-1)
+        ("rust-proc-macro2" ,rust-proc-macro2-1)
+        ("rust-quote" ,rust-quote-1)
+        ("rust-syn" ,rust-syn-2))))
+    (home-page "https://subplot.tech/")
+    (synopsis "macros for constructing subplotlib based test suites")
+    (description
+     "This package provides macros for constructing subplotlib based test
+suites, typically generated by @code{subplot codegen}.")
+    (license license:expat-0)))
+
 (define-public rust-subprocess-0.2
   (package
     (name "rust-subprocess")