Configure npm as package manager in deploy workflow

Updated the deploy workflow to use npm as the package manager and specified the working directory.

Author: ColmN-Dev

.github/workflows/deploy.yml

@@ -22,10 +22,12 @@ jobs:
         uses: actions/checkout@v5
       - name: Install, build, and upload your site
         uses: withastro/action@v5
-        # with:
+         with:
           # path: . # The root location of your Astro project inside the repository. (optional)
           # node-version: 24 # The specific version of Node that should be used to build your site. Defaults to 22. (optional)
-          # package-manager: pnpm@latest # The Node package manager that should be used to install dependencies and build your site. Automatically detected based on your lockfile. (optional)
+          package-manager: npm
+          working-directory: project
+          # The Node package manager that should be used to install dependencies and build your site. Automatically detected based on your lockfile. (optional)
           # build-cmd: pnpm run build
           # The command to run to build your site. Runs the package build script/task by default. (optional)
         # env:
@@ -40,4 +42,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@v4