[github-maintenance] Pin GitHub Actions to SHA hashes (#120)

Co-authored-by: marimo-github-maintenance-bot[bot] <267743655+marimo-github-maintenance-bot[bot]@users.noreply.github.com>

Author: marimo-github-maintenance-bot[bot]

.github/workflows/demo.yml

@@ -16,15 +16,15 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: ⎔ Setup pnpm
-        uses: pnpm/action-setup@v4
+        uses: pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1 # v4
         with:
           version: 10
 
       - name: ⎔ Setup Node.js
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
           node-version: 24
           cache: pnpm
@@ -36,13 +36,13 @@ jobs:
         run: pnpm demo
 
       - name: 📄 Setup Pages
-        uses: actions/configure-pages@v5
+        uses: actions/configure-pages@983d7736d9b0ae728b81ab479565c72886d7745b # v5
 
       - name: 📤 Upload artifact
-        uses: actions/upload-pages-artifact@v4
+        uses: actions/upload-pages-artifact@7b1f4a764d45c48632c6b24a0339c27f5614fb0b # v4
         with:
           path: './demo/dist'
 
       - name: 🚀 Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@d6db90164ac5ed86f2b6aed7e0febac5b3c0c03e # v4

.github/workflows/release.yml

@@ -13,17 +13,17 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
         with:
           fetch-depth: 0
 
       - name: ⎔ Setup pnpm
-        uses: pnpm/action-setup@v4
+        uses: pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1 # v4
         with:
           version: 10
 
       - name: ⎔ Setup Node.js
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
           node-version: 24
           registry-url: 'https://registry.npmjs.org'
@@ -81,7 +81,7 @@ jobs:
 
       - name: 📣 Notify release result
         if: always()
-        uses: marimo-team/internal-gh-actions/release-notification@main
+        uses: marimo-team/internal-gh-actions/release-notification@ba06d4db1f3c5c9b86983ce409e57196f8376777 # main
         with:
           status: ${{ job.status }}
           slack-webhook-url: ${{ secrets.SLACK_WEBHOOK_URL_RELEASES }}

.github/workflows/test.yml

@@ -21,15 +21,15 @@ jobs:
       pull-requests: write
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: ⎔ Setup pnpm
-        uses: pnpm/action-setup@v4
+        uses: pnpm/action-setup@b906affcce14559ad1aafd4ab0e942779e9f58b1 # v4
         with:
           version: 10
 
       - name: ⎔ Setup Node.js
-        uses: actions/setup-node@v6
+        uses: actions/setup-node@53b83947a5a98c8d113130e565377fae1a50d02f # v6
         with:
           node-version: 24
           cache: pnpm
@@ -49,21 +49,21 @@ jobs:
   security:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: 🔍 Run CodeQL
-        uses: github/codeql-action/init@v4
+        uses: github/codeql-action/init@c10b8064de6f491fea524254123dbe5e09572f13 # v4
         with:
           languages: javascript
 
       - name: 🔍 Perform Analysis
-        uses: github/codeql-action/analyze@v4
+        uses: github/codeql-action/analyze@c10b8064de6f491fea524254123dbe5e09572f13 # v4
 
 
   spelling:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
 
       - name: 🔍 Spell Check Repo
-        uses: crate-ci/typos@v1.40.1
+        uses: crate-ci/typos@1a319b54cc9e3b333fed6a5c88ba1a90324da514 # v1.40.1