docker-compose.yaml: use PHP 8.3 (#181)

* docker-compose.yaml: use PHP 8.3

* Update README.md

* Rekindle spirit

* Apply php-cs-fixer changes

* Remove space

---------

Co-authored-by: mattamon <matthias.schuhmayer@pimcore.com>
Co-authored-by: mattamon <mattamon@users.noreply.github.com>

README.md

@@ -28,7 +28,7 @@ You don't need to have a PHP environment with composer installed.
 
 ### Follow these steps
 1. Initialize the skeleton project using the `pimcore/pimcore` image
-``docker run -u `id -u`:`id -g` --rm -v `pwd`:/var/www/html pimcore/pimcore:php8.2-latest composer create-project pimcore/skeleton my-project``
+``docker run -u `id -u`:`id -g` --rm -v `pwd`:/var/www/html pimcore/pimcore:php8.3-latest composer create-project pimcore/skeleton my-project``
 
 2. Go to your new project
 `cd my-project/`

docker-compose.yaml

@@ -41,7 +41,7 @@ services:
 
     php:
         #user: '1000:1000' # set to your uid:gid
-        image: pimcore/pimcore:php8.2-debug-latest
+        image: pimcore/pimcore:php8.3-debug-latest
         environment:
             COMPOSER_HOME: /var/www/html
             PHP_IDE_CONFIG: serverName=localhost
@@ -61,7 +61,7 @@ services:
 
     supervisord:
         #user: '1000:1000' # set to your uid:gid
-        image: pimcore/pimcore:php8.2-supervisord-latest
+        image: pimcore/pimcore:php8.3-supervisord-latest
         depends_on:
             rabbitmq:
                 condition: service_started