[pango/pango2] ci: Don't run HarfBuzz tests on Windows

[Matthias Clasen <matthiasc src gnome org>]

commit df79f856e128fc59aeaace6b95b4faa13e2e4971
Author: Matthias Clasen <mclasen redhat com>
Date:   Mon Jun 27 13:06:58 2022 -0400

    ci: Don't run HarfBuzz tests on Windows
    
    HarfBuzz does that in its own ci.

 .gitlab-ci/test-msys2.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/.gitlab-ci/test-msys2.sh b/.gitlab-ci/test-msys2.sh
index cf8bd77a4..a2862dd30 100644
--- a/.gitlab-ci/test-msys2.sh
+++ b/.gitlab-ci/test-msys2.sh
@@ -22,7 +22,7 @@ pacman --noconfirm -S --needed \
     mingw-w64-$MSYS2_ARCH-toolchain \
     mingw-w64-$MSYS2_ARCH-cantarell-fonts
 
-meson --buildtype debug --force-fallback-for harfbuzz _build
+meson --buildtype debug --force-fallback-for harfbuzz -Dharfbuzz:tests=disabled _build
 cd _build
 ninja