gnu: valeronoi: Reformat with guix style.

* gnu/packages/engineering.scm (valeronoi): Process package with guix
style.

gnu/packages/engineering.scm

@@ -1363,29 +1363,27 @@ (define-public valeronoi
     (source
      (origin
        (method git-fetch)
-     (uri
-      (git-reference
+       (uri (git-reference
              (url "https://github.com/ccoors/Valeronoi")
              (commit (string-append "v" version))))
        (file-name (git-file-name name version))
        (sha256
         (base32 "1qkhrqkjsmm0h1bxf2ihkqfhdr18xx5x1i2ds1mla13zm0bw2570"))
-     (snippet
-      #~(begin (use-modules (guix build utils))
+       (snippet #~(begin
+                    (use-modules (guix build utils))
                     (delete-file-recursively "3rdparty")
                     (substitute* '("tests/test_colormap.cpp"
                                    "tests/test_main.cpp")
-                (("catch\\.hpp") "catch2/catch.hpp"))))))
+                      (("catch\\.hpp")
+                       "catch2/catch.hpp"))))))
     (build-system cmake-build-system)
     (arguments
-   `(#:phases
-     (modify-phases %standard-phases
+     `(#:phases (modify-phases %standard-phases
                   (replace 'check
                     (lambda* (#:key tests? #:allow-other-keys)
                       (when tests?
                         (invoke "./valeronoi-tests")))))))
-  (inputs
-   (list boost
+    (inputs (list boost
                   cgal
                   gmp
                   libxkbcommon
@@ -1393,8 +1391,7 @@ (define-public valeronoi
                   openssl
                   qtbase
                   qtsvg))
-  (native-inputs
-   (list catch2))
+    (native-inputs (list catch2))
     (home-page "https://github.com/ccoors/Valeronoi")
     (synopsis "WiFi mapping companion application for Valetudo")
     (description