Fix FreeBSD Qt 6 build and add FreeBSD Qt 6 CI

.gitlab-ci.yml

@@ -7,3 +7,4 @@ include:
   - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/freebsd.yml
   - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/windows.yml
   - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/linux-qt6.yml
+  - https://invent.kde.org/sysadmin/ci-utilities/raw/master/gitlab-templates/freebsd-qt6.yml

CMakeLists.txt

@@ -77,8 +77,8 @@ ecm_set_disabled_deprecation_versions(QT 5.15.2 KF 5.97.0)
 
 
 
-find_package(Qt5TextToSpeech ${QT_REQUIRED_VERSION} CONFIG)
-set_package_properties(Qt5TextToSpeech PROPERTIES DESCRIPTION
+find_package(Qt${QT_MAJOR_VERSION}TextToSpeech ${QT_REQUIRED_VERSION} CONFIG)
+set_package_properties(Qt${QT_MAJOR_VERSION}TextToSpeech PROPERTIES DESCRIPTION
     "Add support for text to speech"
     TYPE OPTIONAL
 )