ajout des fichier de debut

.gitignore

composer.json

composer.lock

css/style.css

index.php

src/controleurs/ControleurPrincipal.php

src/vues/VuePrincipale.php

vendor/autoload.php

vendor/bin/upgrade-carbon

vendor/bin/upgrade-carbon.bat

vendor/composer/ClassLoader.php

vendor/composer/LICENSE

vendor/composer/autoload_classmap.php

vendor/composer/autoload_files.php

vendor/composer/autoload_namespaces.php

vendor/composer/autoload_psr4.php

vendor/composer/autoload_real.php

vendor/composer/autoload_static.php

vendor/composer/installed.json

vendor/doctrine/inflector/LICENSE