feat: Add GitHub Actions workflow for automatic documentation deployment

Author: alec-jensen

.github/copilot-instructions.md

@@ -1 +1 @@
-The project name is "firescript", all lowercase. Do not capitalize it.
+The project name is "firescript", all lowercase. Do not capitalize it. Make sure you are not removing random code.

.github/workflows/deploy-docs.yml

@@ -0,0 +1,34 @@
+name: Deploy firescript Documentation
+
+on:
+  push:
+    branches:
+      - main  # Set this to your default branch
+    paths:
+      - 'docs/**'
+      - 'mkdocs.yml'
+
+permissions:
+  contents: write
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.10'
+      
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install mkdocs-material
+          if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
+      
+      - name: Deploy Documentation
+        run: mkdocs gh-deploy --force --clean

mkdocs.yml

@@ -12,6 +12,10 @@ theme:
     - search.highlight
     - content.code.copy
     - content.action.edit
+# GitHub Pages deployment configuration
+deploy:
+  provider: github
+  branch: gh-pages
 nav:
   - Home: README.md
   - Language Specification: language_specification.md