fix gitignore

.gitignore

+###> MAC ###
+*.DS_Store
+###< MAC ###
 
 ###> symfony/framework-bundle ###
+# /.env
+/.env.test
 /.env.local
 /.env.*.local
+/.yarnclean
 /public/bundles/
 /var/
 /vendor/
@@ -15,3 +21,13 @@
 ###> symfony/web-server-bundle ###
 /.web-server-pid
 ###< symfony/web-server-bundle ###
+
+###> liip/imagine-bundle ###
+/public/media/cache/
+###< liip/imagine-bundle ###
+###> symfony/webpack-encore-bundle ###
+/node_modules/
+/public/build/
+npm-debug.log
+yarn-error.log
+###< symfony/webpack-encore-bundle ###