add certificates

Dockerfile

@@ -3,7 +3,7 @@ FROM composer:2 AS vendor
 WORKDIR /app
 COPY composer.json composer.lock ./
 COPY app/Helpers/ci_helpers.php app/Helpers/
-RUN composer install --no-dev --prefer-dist --no-interaction --no-progress --no-scripts
+RUN composer install --no-dev --prefer-dist --no-interaction --no-progress --no-scripts --ignore-platform-req=ext-gd
 COPY . .
 RUN composer dump-autoload --optimize \
     && php artisan package:discover --ansi
@@ -30,7 +30,10 @@ RUN apt-get update \
         libonig-dev \
         libxml2-dev \
         libzip-dev \
-    && docker-php-ext-install pdo_mysql mbstring xml zip \
+        libjpeg-dev \
+        libfreetype6-dev \
+    && docker-php-ext-configure gd --with-freetype --with-jpeg \
+    && docker-php-ext-install pdo_mysql mbstring xml zip gd \
     && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /var/www/html