minor #15992 Provide some Bunnyshell images improvements (jakubtobiasz)

This PR was merged into the 1.13 branch.

Discussion
----------

- env autorefreshing every hour
- hide notices/deprecations in the logs
- add generating keypair for jwt signing

Commits
-------
  maintenance(Bunnyshell): disable logging notices, strict errors and deprecations
  maintenance(Bunnyshell): add refreshing the environment every hour
  maintenance(Bunnyshell): add generating keypair for generating JWT tokens

.bunnyshell/docker/php/entrypoints/php-entrypoint

@@ -7,6 +7,7 @@ if [ "${1#-}" != "$1" ]; then
 fi
 
 php bin/console cache:clear
+php bin/console lexik:jwt:generate-keypair
 
 if [ "$1" = 'php-fpm' ] || [ "$1" = 'bin/console' ]; then
 	mkdir -p var/cache var/log var/sessions public/media

.bunnyshell/docker/php/files/crontab

@@ -1,2 +1,3 @@
 * * * * * php /srv/sylius/bin/console sylius:remove-expired-carts
 * * * * * php /srv/sylius/bin/console sylius:cancel-unpaid-orders
+0 * * * * php /srv/sylius/bin/console sylius:fixtures:load -n

.bunnyshell/docker/php/prod/php.ini

@@ -3,5 +3,6 @@ post_max_size=6M
 upload_max_filesize=5M
 realpath_cache_size=4096K
 realpath_cache_ttl=600
+error_reporting=E_ALL & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED
 
 date.timezone=${PHP_DATE_TIMEZONE}