update gitlab CI configuration to install more requirements.

.gitlab-ci.yml

@@ -11,6 +11,8 @@ cache:
 before_script:
   - apt-get update -y && apt-get -y install libgl1-mesa-glx
   - conda update -y conda
+  - mkdir -p /usr/share/man/man1mkdir -p /usr/share/man/man1
+  - apt-get -y install -f openjdk-11-jre-headless texlive-latex-extra dvipng
   - conda env create -f environment.yml
   - source activate resultsanalysis
   - ls