Update 'Dockerfile'

Dockerfile

@@ -3,9 +3,13 @@ FROM dfs1368/laravel-php-fpm:7.4
 WORKDIR /var/www
 
 RUN apt install -y sendmail libpng-dev
+
 RUN docker-php-ext-install gd
 
+RUN echo 'upload_max_filesize = 20M' >> /usr/local/etc/php/conf.d/docker-php-memlimit.ini;
+
 COPY database /var/www/database
+
 COPY composer-prod.* /var/www/
 
 RUN composer clearcache && COMPOSER=composer-prod.json composer update --no-scripts