[Feat] Dockerfile-api set-up

- Update deprecated terms
- Update apache-php image from 7.3 to 8.2
- Fix Apache request header limit

Docker/Dockerfile-api.dockerfile

-#FROM php:7.3-stretch
-FROM php:7.3-apache
+FROM php:8.2-apache
 
 RUN apt-get update; apt-get install -yq git vim zip;
 RUN curl -sS https://getcomposer.org/installer | php
@@ -11,6 +10,7 @@ RUN a2enmod rewrite
 
 ENV APACHE_DOCUMENT_ROOT /var/www/html/public
 RUN sed -ri -e 's!/var/www/html!${APACHE_DOCUMENT_ROOT}!g' /etc/apache2/sites-available/*.conf
+RUN echo "LimitRequestFieldSize 81920" > /etc/apache2/conf-enabled/say-yes-to-bearer-tokens.conf
 RUN sed -ri -e 's!/var/www/!${APACHE_DOCUMENT_ROOT}!g' /etc/apache2/apache2.conf /etc/apache2/conf-available/*.conf
 
 # XDEBUG
@@ -19,13 +19,9 @@ RUN docker-php-ext-enable xdebug
 
 # Enable Remote xdebug
 RUN echo "xdebug.mode=debug" >> /usr/local/etc/php/conf.d/xdebug.ini
-RUN echo "xdebug.default_enable=on" >> /usr/local/etc/php/conf.d/xdebug.ini
-RUN echo "xdebug.client_port=9000" >> /usr/local/etc/php/conf.d/xdebug.ini
-RUN echo "xdebug.discover_client_host=on" >> /usr/local/etc/php/conf.d/xdebug.ini
-
-
-# RUN chmod 777 -R /var/www/html/storage
-
-# RUN apt-get install nodejs -y; apt-get install npm -y;
-# RUN useradd -u 1000 containerUser
-# RUN usermod -a -G root containerUser
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+RUN echo "xdebug.log=/proc/self/fd/1" >> /usr/local/etc/php/conf.d/xdebug.ini
+RUN echo "xdebug.start_with_request=yes" >> /usr/local/etc/php/conf.d/xdebug.ini
+RUN echo "xdebug.client_port=9003" >> /usr/local/etc/php/conf.d/xdebug.ini
+# https://github.com/docker/for-win/issues/12673 says host.docker.internal does not work (and we cannot trust the guessing mechanism, because
+# we are going through Traefik):
+RUN echo "xdebug.client_host=172.22.0.1" >> /usr/local/etc/php/conf.d/xdebug.ini
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