chg: dev: remove the wrongly implemented font installation in docker - & replace it with static font on BattleCardGenerator (it solves the shareable image problem on bare-metal too) #8

Dockerfile

@@ -22,12 +22,6 @@ RUN install-php-extensions \
     apcu \
     sodium
 
-RUN apt-get update && apt-get install -y --no-install-recommends \
-    fonts-dejavu-core \
-    fontconfig \
-    && fc-cache -f -v \
-    && rm -rf /var/lib/apt/lists/*
-
 RUN mv "$PHP_INI_DIR/php.ini-production" "$PHP_INI_DIR/php.ini"
 RUN printf '[opcache]\nopcache.enable=1\nopcache.memory_consumption=256\nopcache.max_accelerated_files=20000\nopcache.validate_timestamps=0\n' \
     > "$PHP_INI_DIR/conf.d/opcache.ini"