Update Dockerfile

Dockerfile

@@ -8,6 +8,8 @@ RUN apt-get update && apt-get install -y \
     ghostscript \
     imagemagick \
     libmagickwand-dev \
+    potrace \
+    inkscape \
     && rm -rf /var/lib/apt/lists/*
 
 # Configure ImageMagick to allow EPS/PS/PDF processing