Normalize Activity application architecture

assets/translations/en.json

assets/translations/fr.json

fastlane/metadata/android/en-US/changelogs/23.txt

fastlane/metadata/android/fr-FR/changelogs/23.txt

icons/build_application_icons.sh

icons/build_repository_icons.sh

icons/button_back.svg

icons/button_delete_saved_game.svg

icons/button_restart.svg

icons/button_resume_game.svg

icons/button_start.svg

lib/ai/game_board_scorer.dart

lib/ai/move_finder.dart

lib/common/config/activity_page.dart

lib/common/config/screen.dart

lib/common/cubit/nav/nav_cubit_pages.dart

lib/common/cubit/nav/nav_cubit_screens.dart

lib/common/ui/nav/bottom_nav_bar.dart

lib/common/ui/nav/global_app_bar.dart

lib/common/ui/pages/game.dart