Automated GitHub Pages Deployment (#15)

Closes #12

## Added Deploy Workflow
Added a deploy.yml file to automate the deployment process using GitHub
Actions.

## Set Base in Vite Config
Set the base property in vite.config.ts to ensure the app works
correctly on GitHub Pages.

.github/workflows/deploy.yml

@@ -0,0 +1,36 @@
+name: Deploy to GitHub Pages
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+      # Checkout the repository
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      # Set up Node.js environment
+      - name: Set up Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: '16'
+
+      # Install dependencies
+      - name: Install dependencies
+        run: npm install || yarn install
+
+      # Build the project
+      - name: Build the project
+        run: npm run build || yarn build
+
+      # Deploy to GitHub Pages
+      - name: Deploy to GitHub Pages
+        uses: peaceiris/actions-gh-pages@v3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./dist