Dockerfile now installs texlive-full - fixes PDF download error

Dockerfile

@@ -2,9 +2,9 @@
 # Build stage
 #
 FROM maven:3.6.0-jdk-11-slim AS build
+RUN apt-get -y update && apt-get -y install texlive-full pandoc
 COPY src /src
 COPY pom.xml /
 RUN mvn package
 EXPOSE 8080
-RUN apt-get -y update && apt-get -y install pandoc texlive-latex-recommended
 CMD ["sh", "target/bin/simplewebapp"]
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