Add xml/yaml linting

.gitlab-ci.yml

@@ -7,3 +7,5 @@ include:
       - /gitlab-templates/linux-qt6.yml
       - /gitlab-templates/freebsd-qt6.yml
       - /gitlab-templates/flatpak.yml
+      - /gitlab-templates/xml-lint.yml
+      - /gitlab-templates/yaml-lint.yml

.kde-ci.yml

@@ -2,7 +2,7 @@
 # SPDX-License-Identifier: CC0-1.0
 
 Dependencies:
-- 'on': ['@all']
+ - 'on': ['@all']
    'require':
     'frameworks/extra-cmake-modules': '@latest-kf6'
     'frameworks/ki18n': '@latest-kf6'

snapcraft.yaml

@@ -142,4 +142,3 @@ parts:
       for snap in "core22" "kf6-core22"; do
           cd "/snap/$snap/current" && find . -type f,l -exec rm -rf "${CRAFT_PRIME}/{}" \;
       done
-