Fixes for trixie

roles/lmn_kde/tasks/main.yml

@@ -8,19 +8,14 @@
     repo: deb http://deb.debian.org/debian/ {{ ansible_distribution_release }}-backports main non-free-firmware
     state: present
     update_cache: true
+  when: kde_desktop_pkg_bpo | length > 0
 
 - name: Install extra packages from backports
   ansible.builtin.apt:
-    name:
-      - filius
-      - kicad
-      - kicad-doc-de
-      - libreoffice
-      - libreoffice-l10n-de
-      - libreoffice-qt5
-    state: latest # noqa package-latest
+    name: "{{ kde_desktop_pkg_bpo }}"
     autoremove: true
     default_release: "{{ ansible_distribution_release }}-backports"
+  when: kde_desktop_pkg_bpo | length > 0
 
 
 - name: Create akonadi config dir