ci: Remove print-backends build option

Flatpak CI is failing because of unknown option "print-backends".
print-backends was renamed to print in c4d350c260879c11ea94641ac820b331aeaccc7c
and subsequently was removed in a4aa6d79addfcc5f6b61a9aecd2b3a647e249622
(replaced by print-cups and print-cloudprint as auto options)

diff --git a/.gitlab-ci/flatpak-build.sh b/.gitlab-ci/flatpak-build.sh
index d739e9820e7047c5b822a2c2331b5477b0b7e9c0..20c3a21f9f876841e052d4b3962b57f3413a6c14 100644 (file)
--- a/.gitlab-ci/flatpak-build.sh
+++ b/.gitlab-ci/flatpak-build.sh
@@ -19,7 +19,6 @@ flatpak build ${builddir} meson \
                 --buildtype=release \
                 -Dx11-backend=true \
                 -Dwayland-backend=true \
-                -Dprint-backends=file \
                 -Dbuild-tests=false \
                 -Dbuild-examples=false \
                 -Dintrospection=disabled \