build?

.gitea/workflows/build.yaml

@@ -7,7 +7,8 @@ on:
       
 jobs:
   Build-PDF:
-    runs-on: registry.gitlab.com/islandoftex/images/texlive:TL2023-2023-04-09-medium
+    # runs-on: registry.gitlab.com/islandoftex/images/texlive:TL2023-2023-04-09-medium
+    runs-on: ubuntu-latest
     permissions:
       contents: read
       packages: write
@@ -18,6 +19,9 @@ jobs:
       - name: Check out repository code
         uses: actions/checkout@v3
       - run: echo "The ${{ github.repository }} repository has been cloned to the runner."
+      - name: Install dependencies
+        run: |
+          sudo apt-get update && sudo apt-get install -y texlive texlive-latex-extra texlive-fonts-recommended
       - name: Build PDF with `latexmk`
         run: latexmk
       - run: echo "PDF built"