Add permissions

.github/workflows/docs.yml

@@ -2,15 +2,26 @@ name: Build Docs
 
 on:
   push:
+    branches: ["main"]
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
 
 jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
-      - run: ./scripts/build-data.sh --out _data --remote
+      - uses: actions/checkout@v4
+      - run: ./scripts/build-data.sh --remote
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: "2.7.1"
           bundler-cache: true
-      - run: bundle exec jekyll build
+      - run: bundle exec jekyll build -d docs -s .