rosenthal: Add go-github-com-go-playground-validator-v10.

* rosenthal/packages/golang.scm (go-github-com-go-playground-validator-v10):
New variable.

rosenthal/packages/golang.scm

@@ -56,6 +56,36 @@
 Go testing, with building blocks for custom assertions.")
     (license license:expat)))
 
+(define-public go-github-com-go-playground-validator-v10
+  (package
+    (name "go-github-com-go-playground-validator-v10")
+    (version "10.11.1")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/go-playground/validator")
+                    (commit (string-append "v" version))))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "03sd3gd3pl2bv07ivrixp3h5hrw1d1llrpjdalh9jbgby0x2f8ig"))))
+    (build-system go-build-system)
+    (arguments
+     '(#:import-path "github.com/go-playground/validator/v10"))
+    (propagated-inputs
+     (list go-github-com-go-playground-universal-translator
+           go-github-com-leodido-go-urn
+           go-golang-org-x-crypto
+           go-golang-org-x-text))
+    (native-inputs
+     (list go-github-com-go-playground-assert-v2))
+    (home-page "https://github.com/go-playground/validator")
+    (synopsis "Go Struct and Field validator")
+    (description
+     "This package provides a Go validator which implements value validations
+for structs and individual fields based on tags.")
+    (license license:expat)))
+
 (define-public go-github-com-google-gopacket
   (package
     (name "go-github-com-google-gopacket")