Add build info to specs page

Signed-off-by: Justin Georgi <justin.georgi@gmail.com>

.gitea/workflows/dev-build.yaml

@@ -13,6 +13,8 @@ jobs:
         uses: actions/checkout@v4
       - name: Install node modules
         run: npm install
+      - name: Add build number
+        run: sed -i 's/####/${{ github.run_number }}-${{ gitea.run_attempt }}/' ./src/js/store.js
       - name: Build pwa
         run: npm run build
       - name: Replace previous dev pwa