refactor: compact dockerfile

phpdocker/worker/Dockerfile

@@ -3,14 +3,7 @@ WORKDIR "/application"
 
 RUN apt-get update && \
   apt-get -y --no-install-recommends install git \
-  php8.2-gd php8.2-mysql php8.2-sqlite3 php8.2-pgsql \
+  php8.2-gd php8.2-mysql php8.2-sqlite3 php8.2-pgsql ffmpeg jpegoptim \
   python3-pkg-resources supervisor && \
   apt-get clean && \
   rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* /usr/share/doc/*
-
-RUN apt-get update && \
-  apt-get install -y \
-  ffmpeg \
-  jpegoptim && \
-  apt-get clean; \
-  rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* /usr/share/doc/*