Fix formatting by adding trailing commas
We usually want to keep each statement on its separate line.
As documented in https://community.kde.org/Policies/Frameworks_Coding_Style#Clang-format_automatic_code_formatting
We usually want to keep each statement on its separate line.
As documented in https://community.kde.org/Policies/Frameworks_Coding_Style#Clang-format_automatic_code_formatting