Feature: add php-cs-fixer to the base image

Php-cs-fixer have conflicts with the symfony and doctrine version in use for us.

I propose to add it to the image until php-cs-fixer becomes compatible again with our dependencies.

This commit also add the environment variable PHP_CS_FIXER_IGNORE_ENV to make it works with php 8.2 (currently, it does not work with php > 8.1)

Dockerfile

@@ -42,6 +42,13 @@ RUN { \
     echo ""; \
     } >> /usr/local/etc/php/conf.d/date.ini
 
+# temporary fix, while php-cs-fixer has conflict dependencies
+# with chill
+RUN curl -o /usr/local/bin/php-cs-fixer https://cs.symfony.com/download/php-cs-fixer-v3.phar \
+    && chmod +x /usr/local/bin/php-cs-fixer
+# to make php-cs-fixer works with php 8.2
+ENV PHP_CS_FIXER_IGNORE_ENV=1
+
 COPY --from=composer:2 /usr/bin/composer /usr/bin/composer
 ENV COMPOSER_ALLOW_SUPERUSER=1
 ENV COMPOSER_MEMORY_LIMIT=-1