Update the workflow to check the package on GitHub: add libraries for pdflatex

Author: aursiber

.github/workflows/R-CMD-check.yaml

@@ -39,11 +39,13 @@ jobs:
           r-version: ${{ matrix.config.r }}
           http-user-agent: ${{ matrix.config.http-user-agent }}
           use-public-rspm: true
+          
+      - uses: r-lib/actions/setup-tinytex@v2
 
       - name: Install libraries for Linux
         if: runner.os == 'Linux'
         run: |
-          sudo apt-get install libcurl4-openssl-dev
+          sudo apt-get install libcurl4-openssl-dev texlive
           
       - uses: r-lib/actions/setup-r-dependencies@v2
         with: