add admin manual in same repo

.drone.yml

@@ -16,8 +16,8 @@ steps:
 - name: pandoc
   image: pandoc/alpine:2.14
   commands:
-    - ls
-    - sh build-pandoc.sh latex > user-manual.tex
+    - sh build-pandoc.sh latex user > user-manual.tex
+    - sh build-pandoc.sh latex admin > user-manual.tex
   when:
     event: tag
 
@@ -25,6 +25,7 @@ steps:
   image: ghcr.io/xu-cheng/texlive-full:latest
   commands:
     - latexmk -pdf -file-line-error -halt-on-error -interaction=nonstopmode -xelatex user-manual.tex
+    - latexmk -pdf -file-line-error -halt-on-error -interaction=nonstopmode -xelatex latex-manual.tex
   when:
     event: tag
 
@@ -36,6 +37,7 @@ steps:
     base_url: https://gitea.champs-libres.be
     files:
       - user-manual.pdf
+      - admin-manual.pdf
     checksum:
       - sha512
     title: ${DRONE_COMMIT_REF}