gnu: emacs-kv: Fix build.

Build fails with emacs-next cause of copypasted test defined two times.

* gnu/packages/patches/emacs-kv-fix-tests.patch: New file.
* gnu/packages/emacs-xyz.scm (emacs-kv): Use it here.
* gnu/local.mk (dist_patch_DATA): Register it here.

gnu/local.mk

@@ -1051,6 +1051,7 @@ dist_patch_DATA =						\
   %D%/packages/patches/emacs-telega-test-env.patch		\
   %D%/packages/patches/emacs-wordnut-require-adaptive-wrap.patch	\
   %D%/packages/patches/emacs-yasnippet-fix-tests.patch	\
+  %D%/packages/patches/emacs-kv-fix-tests.patch	\
   %D%/packages/patches/enjarify-setup-py.patch			\
   %D%/packages/patches/enlightenment-fix-setuid-path.patch	\
   %D%/packages/patches/erlang-man-path.patch			\

gnu/packages/emacs-xyz.scm

@@ -17951,7 +17951,9 @@ formatting rules for that language.")
        (file-name (git-file-name name version))
        (sha256
         (base32
-         "0r0lz2s6gvy04fwnafai668jsf4546h4k6zd6isx5wpk0n33pj5m"))))
+         "0r0lz2s6gvy04fwnafai668jsf4546h4k6zd6isx5wpk0n33pj5m"))
+       (patches
+        (search-patches "emacs-kv-fix-tests.patch"))))
     (build-system emacs-build-system)
     (arguments
      `(#:tests? #t

gnu/packages/patches/emacs-kv-fix-tests.patch

@@ -0,0 +1,30 @@
+From 4702849bfe7462fb6c6303786dac1b670c8f0f8f Mon Sep 17 00:00:00 2001
+From: Andrew Tropin <andrew@trop.in>
+Date: Wed, 14 Sep 2022 09:17:31 +0300
+Subject: [PATCH] remove copypasted kvaq test
+
+---
+ kv-tests.el | 7 -------
+ 1 file changed, 7 deletions(-)
+
+diff --git a/kv-tests.el b/kv-tests.el
+index 1713e5e..abd6a24 100644
+--- a/kv-tests.el
++++ b/kv-tests.el
+@@ -105,13 +105,6 @@
+   (should-not (equal "b" (kvaq "a" '((:a . :b)("a" . "b")))))
+   (should-not (kvaq "b" '((:a . :b)("a" . "b")))))
+ 
+-(ert-deftest kvaq ()
+-  "Test the simple assq."
+-  (should (equal :b (kvaq :a '((:a . :b)("a" . "b")))))
+-  (should (equal 2 (kvaq 1 '((1 . 2)("a" . "b")))))
+-  (should-not (equal "b" (kvaq "a" '((:a . :b)("a" . "b")))))
+-  (should-not (kvaq "b" '((:a . :b)("a" . "b")))))
+-
+ (ert-deftest kvaqc ()
+   "Test the simple assq."
+   (should (equal :b (kvaqc :a '((:a . :b)("a" . "b")))))
+-- 
+2.37.3
+