Remove legacy files

docker/php/Dockerfile

@@ -1,29 +0,0 @@
-FROM php:8.1-cli
-
-ENV COMPOSER_FUND=0
-
-RUN apt-get update && apt-get install -y \
-    curl \
-    git \
-    gnupg \
-    gzip \
-    libtidy-dev \
-    rsync \
-    zip \
-;
-
-RUN docker-php-ext-install tidy \
-    && docker-php-ext-enable tidy
-
-# Composer and required tools
-RUN curl -sLO https://getcomposer.org/download/2.8.4/composer.phar \
-    && mv composer.phar /usr/local/bin/composer \
-    && chmod +x /usr/local/bin/composer
-
-
-# PHP-CS-Fixer
-RUN curl -sLO https://github.com/FriendsOfPHP/PHP-CS-Fixer/releases/download/v3.65.0/php-cs-fixer.phar \
-    && mv php-cs-fixer.phar /usr/local/bin/php-cs-fixer \
-    && chmod +x /usr/local/bin/php-cs-fixer
-
-WORKDIR /srv/app