[gnome-control-center] ci: Drop libXxf86misc-devel from the CI images

[Robert Ancell <rancell src gnome org>]

commit 8d704b2a0c42cfea1951396544ecdf47f1050531
Author: Robert Ancell <robert ancell canonical com>
Date:   Wed Dec 18 10:18:23 2019 +1300

    ci: Drop libXxf86misc-devel from the CI images
    
    It's not a dependency of G-C-C and there doesn't seem to be a ppc64le package
    in Fedora anymore.

 build-aux/ci/Dockerfile.arm64v8.fedora.30     | 2 +-
 build-aux/ci/Dockerfile.fedora.30             | 2 +-
 build-aux/ci/Dockerfile.ppc64le.fedora.latest | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/build-aux/ci/Dockerfile.arm64v8.fedora.30 b/build-aux/ci/Dockerfile.arm64v8.fedora.30
index de23a575e..995a51af2 100644
--- a/build-aux/ci/Dockerfile.arm64v8.fedora.30
+++ b/build-aux/ci/Dockerfile.arm64v8.fedora.30
@@ -17,7 +17,7 @@ RUN dnf -y --nogpgcheck upgrade && \
                    gsettings-desktop-schemas-devel gsound-devel gtk3-devel ibus-devel intltool 
libcanberra-devel \
                    libgtop2-devel libgudev-devel libnma-devel libpwquality-devel libsmbclient-devel \
                    libsoup-devel libudisks2-devel libwacom-devel libX11-devel libXi-devel libxml2-devel 
libxslt \
-                   libXxf86misc-devel meson ModemManager-glib-devel NetworkManager-libnm-devel \
+                   meson ModemManager-glib-devel NetworkManager-libnm-devel \
                    polkit-devel pulseaudio-libs-devel upower-devel \
                    python3-dbusmock xorg-x11-server-Xvfb mesa-dri-drivers libsecret-devel && \
      dnf -y clean all
diff --git a/build-aux/ci/Dockerfile.fedora.30 b/build-aux/ci/Dockerfile.fedora.30
index cd34f2f52..6e74e26c6 100644
--- a/build-aux/ci/Dockerfile.fedora.30
+++ b/build-aux/ci/Dockerfile.fedora.30
@@ -15,7 +15,7 @@ RUN dnf -y --nogpgcheck upgrade && \
                    gsettings-desktop-schemas-devel gsound-devel gtk3-devel ibus-devel intltool 
libcanberra-devel \
                    libgtop2-devel libgudev-devel libnma-devel libpwquality-devel libsmbclient-devel \
                    libsoup-devel libudisks2-devel libwacom-devel libX11-devel libXi-devel libxml2-devel 
libxslt \
-                   libXxf86misc-devel meson ModemManager-glib-devel NetworkManager-libnm-devel \
+                   meson ModemManager-glib-devel NetworkManager-libnm-devel \
                    polkit-devel pulseaudio-libs-devel upower-devel \
                    python3-dbusmock xorg-x11-server-Xvfb mesa-dri-drivers libsecret-devel llvm && \
      dnf -y clean all
diff --git a/build-aux/ci/Dockerfile.ppc64le.fedora.latest b/build-aux/ci/Dockerfile.ppc64le.fedora.latest
index 63b574f5b..71af1e221 100644
--- a/build-aux/ci/Dockerfile.ppc64le.fedora.latest
+++ b/build-aux/ci/Dockerfile.ppc64le.fedora.latest
@@ -17,7 +17,7 @@ RUN dnf -y --nogpgcheck upgrade && \
                    gsettings-desktop-schemas-devel gsound-devel gtk3-devel ibus-devel intltool 
libcanberra-devel \
                    libgtop2-devel libgudev-devel libnma-devel libpwquality-devel libsmbclient-devel \
                    libsoup-devel libudisks2-devel libwacom-devel libX11-devel libXi-devel libxml2-devel 
libxslt \
-                   libXxf86misc-devel meson ModemManager-glib-devel NetworkManager-libnm-devel \
+                   meson ModemManager-glib-devel NetworkManager-libnm-devel \
                    polkit-devel pulseaudio-libs-devel upower-devel \
                    python3-dbusmock xorg-x11-server-Xvfb mesa-dri-drivers libsecret-devel && \
      dnf -y clean all