Added a build script

CI Fix: Node not found

Ci Fix

.gitea/workflows/build-script.yaml

@@ -0,0 +1,31 @@
+# .gitea/workflows/typst-build.yml
+name: Build Typst PDFs (Docker)
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+# Change this to the folder that contains your .typ files (relative to repo root)
+env:
+  TYPST_SOURCE_DIR: src
+  BUILD_DIR: build
+
+jobs:
+  build-typst:
+    runs-on: ubuntu-latest
+
+    # Run the whole job inside a Docker container that has Typst installed
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 1
+          submodules: false
+          lfs: false
+
+      - name: Show Typst & OS versions
+        run: |
+          typst --version || true
+          uname -a