doc: update documentation with the new action

README.md

@@ -60,3 +60,28 @@ jobs:
       - name: "Build it locally"
         run: nix build --verbose
 ````
+
+
+## v5
+````yaml
+jobs:
+  build:
+    # build it using teh base nixos system, helps with caching
+    runs-on: nix
+    steps:
+      # get the repo first
+      - uses: https://code.forgejo.org/actions/checkout@v4
+      - name: "Get LFS objects"
+        uses: https://forgejo.skynet.ie/Skynet/actions/get_lfs@v3
+        with:
+          repository: ${{ gitea.repository }}
+          ref_name: ${{ gitea.ref_name }}
+      # temp one just to get it "built"
+      - name: "Deploy"
+        uses: https://forgejo.skynet.ie/Skynet/actions/deploy_user@v5
+        with:
+          ssh_key: ${{ secrets.KEY }}
+          username: ${{ secrets.USERNAME }}
+          folder: "build"
+          destination: "subfolder"  
+````