remove entrypoint from dockerfile

.docker/resume.dockerfile

@@ -3,5 +3,3 @@ FROM pandoc/latex:2.9
 RUN apk add make
 
 COPY actions/entrypoint.sh /entrypoint.sh
-
-ENTRYPOINT ["/entrypoint.sh"]

actions/action.yml

@@ -4,3 +4,4 @@ description: 'Build a document using texlive'
 runs:
   using: 'docker'
   image: 'docker://ghcr.io/mszep/pandoc_resume/resume_builder:latest'
+  entrypoint: '/entrypoint.sh'