Remove staging .env

.env.staging

@@ -1,34 +0,0 @@
-# In all environments, the following files are loaded if they exist,
-# the latter taking precedence over the former:
-#
-#  * .env                contains default values for the environment variables needed by the app
-#  * .env.local          uncommitted file with local overrides
-#  * .env.$APP_ENV       committed environment-specific defaults
-#  * .env.$APP_ENV.local uncommitted environment-specific overrides
-#
-# Real environment variables win over .env files.
-#
-# DO NOT DEFINE PRODUCTION SECRETS IN THIS FILE NOR IN ANY OTHER COMMITTED FILES.
-#
-# Run "composer dump-env prod" to compile .env files for production use (requires symfony/flex >=1.2).
-# https://symfony.com/doc/current/best_practices.html#use-environment-variables-for-infrastructure-configuration
-
-###> symfony/framework-bundle ###
-APP_ENV=dev
-APP_SECRET=8a390490e448f181dd8d3e6bd38efe6a
-###< symfony/framework-bundle ###
-
-###> doctrine/doctrine-bundle ###
-# Format described at https://www.doctrine-project.org/projects/doctrine-dbal/en/latest/reference/configuration.html#connecting-using-a-url
-# IMPORTANT: You MUST configure your server version, either here or in config/packages/doctrine.yaml
-#
-# DATABASE_URL="sqlite:///%kernel.project_dir%/var/data.db"
-# DATABASE_URL="mysql://db_user:db_password@127.0.0.1:3306/db_name?serverVersion=5.7"
-DATABASE_URL="postgresql://postgres:develop@postgres:5432/plantex?serverVersion=13&charset=utf8"
-###< doctrine/doctrine-bundle ###
-
-###> symfony/mailer ###
-MAILER_DSN=smtp://no-reply@xn--pflnz-ira.li:dxS5ooKMEzFEa3YgTvru@mail.infomaniak.com:587
-###< symfony/mailer ###
-
-DEFAULT_URI="https://staging.this-server.pflaenz.li/"