Depend on seq-2.24 in all packages

In [1: 84eaa20] we only did this for `magit' itself.

1: 2023-09-21 84eaa20
   Use seq-keep instead of delq and mapcar

This is not strictly necessary for `git-commit' because there we don't
*currently* use `seq-keep', but in the future we might very well start
using it there as well, without remembering that a dependency has to
be added.  So let's just do it now.

Makefile

@@ -204,6 +204,7 @@ define set_package_requires_nongnu
 (--update-package "lisp/git-commit.el" "$(GIT_COMMIT_VERSION)"
 `((emacs ,emacs-version) ;`
   (compat ,compat-version)
+  (seq ,seq-version)
   (transient ,transient-version)
   (with-editor ,with-editor-version)))
 
@@ -221,12 +222,14 @@ define set_package_requires_nongnu
 `((emacs "$(LIBGIT_EMACS_VERSION)") ;`
   (compat ,compat-version)
   (libgit ,libgit-version)
+  (seq ,seq-version)
   (magit ,magit-version)))
 
 (--update-package "lisp/magit-section.el" "$(MAGIT_SECTION_VERSION)"
 `((emacs ,emacs-version) ;`
   (compat ,compat-version)
-  (dash ,dash-version)))
+  (dash ,dash-version)
+  (seq ,seq-version)))
 endef
 export set_package_requires_nongnu
 

lisp/git-commit.el

@@ -15,6 +15,7 @@
 ;; Package-Requires: (
 ;;     (emacs "25.1")
 ;;     (compat "29.1.3.4")
+;;     (seq "2.24")
 ;;     (transient "0.3.6")
 ;;     (with-editor "3.0.5"))
 
@@ -118,7 +119,9 @@
 ;;; Code:
 
 (require 'compat)
+(require 'seq)
 (require 'subr-x)
+
 (require 'log-edit)
 (require 'ring)
 (require 'rx)

lisp/magit-libgit.el

@@ -13,6 +13,7 @@
 ;;     (emacs "26.1")
 ;;     (compat "29.1.3.4")
 ;;     (libgit "0")
+;;     (seq "2.24")
 ;;     (magit "3.3.0"))
 
 ;; SPDX-License-Identifier: GPL-3.0-or-later

lisp/magit-section.el

@@ -12,7 +12,8 @@
 ;; Package-Requires: (
 ;;     (emacs "25.1")
 ;;     (compat "29.1.3.4")
-;;     (dash "2.19.1"))
+;;     (dash "2.19.1")
+;;     (seq "2.24"))
 
 ;; SPDX-License-Identifier: GPL-3.0-or-later