[gimp/wip/Jehan/incremental-win-installer-improvements] build: more optional feature to Windows installer.

[Jehan <jehanp src gnome org>]

commit 1a53109d7abe0cf05d5968fddd362932eeeb6e87
Author: Jehan <jehan girinstud io>
Date:   Fri May 14 20:27:33 2021 +0200

    build: more optional feature to Windows installer.
    
    headers-git package needed for DirectInput.

 build/windows/gitlab-ci/build-gimp-msys2.sh | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/build/windows/gitlab-ci/build-gimp-msys2.sh b/build/windows/gitlab-ci/build-gimp-msys2.sh
index 42ae685b08..36ab805463 100644
--- a/build/windows/gitlab-ci/build-gimp-msys2.sh
+++ b/build/windows/gitlab-ci/build-gimp-msys2.sh
@@ -53,6 +53,7 @@ pacman --noconfirm -S --needed \
     mingw-w64-$MSYS2_ARCH-graphviz \
     mingw-w64-$MSYS2_ARCH-gtk3 \
     mingw-w64-$MSYS2_ARCH-gtk-doc \
+    mingw-w64-$MSYS2_ARCH-headers-git \
     mingw-w64-$MSYS2_ARCH-iso-codes \
     mingw-w64-$MSYS2_ARCH-json-c \
     mingw-w64-$MSYS2_ARCH-json-glib \