Add packages for the Qt6 library to CI

.github/workflows/test.yaml

@@ -25,12 +25,12 @@ jobs:
         if: matrix.image.name == 'ubuntu'
         run: |
           apt-get update
-          DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends dbus gtk-doc-tools intltool libaudit-dev libgcrypt20-dev libgirepository1.0-dev libglib2.0-dev libpam0g-dev libtool libxcb1-dev libxdmcp-dev libxklavier-dev python3 python3-gi python-is-python3 qtbase5-dev valac yelp-tools
+          DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends dbus gtk-doc-tools intltool libaudit-dev libgcrypt20-dev libgirepository1.0-dev libglib2.0-dev libpam0g-dev libtool libxcb1-dev libxdmcp-dev libxklavier-dev python3 python3-gi python-is-python3 qtbase5-dev qt6-base-dev valac yelp-tools
 
       - name: Install dependencies (Fedora)
         if: matrix.image.name == 'fedora'
         run: |
-          dnf install -y audit-libs-devel dbus-daemon gcc gcc-c++ gobject-introspection-devel glib2-devel gtk-doc intltool libgcrypt-devel libtool libxcb-devel libxklavier-devel libXdmcp-devel make pam-devel python3-gobject qt5-qtbase-devel redhat-rpm-config vala yelp-tools
+          dnf install -y audit-libs-devel dbus-daemon gcc gcc-c++ gobject-introspection-devel glib2-devel gtk-doc intltool libgcrypt-devel libtool libxcb-devel libxklavier-devel libXdmcp-devel make pam-devel python3-gobject qt5-qtbase-devel qt6-qtbase-devel redhat-rpm-config vala yelp-tools
 
       - name: Build and test
         run: |