Update tailscale/github-action action to v3

| datasource  | package                 | from | to |
| ----------- | ----------------------- | ---- | -- |
| github-tags | tailscale/github-action | v2   | v3 |

Author: renovate[bot]

.github/workflows/deploy-site.yml

@@ -61,7 +61,7 @@ jobs:
           path: dist
 
       - name: Tailscale
-        uses: tailscale/github-action@v2
+        uses: tailscale/github-action@v3
         with:
           oauth-client-id: ${{ secrets.TAILSCALE_OAUTH_CLIENT_ID }}
           oauth-secret: ${{ secrets.TAILSCALE_OAUTH_CLIENT_SECRET }}
@@ -110,7 +110,7 @@ jobs:
           path: dist
 
       - name: Tailscale
-        uses: tailscale/github-action@v2
+        uses: tailscale/github-action@v3
         with:
           oauth-client-id: ${{ secrets.TAILSCALE_OAUTH_CLIENT_ID }}
           oauth-secret: ${{ secrets.TAILSCALE_OAUTH_CLIENT_SECRET }}