[github-maintenance] Pin GitHub Actions to SHA hashes (#142)

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/check-empty-cells.yml

@@ -12,13 +12,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 🛑 Cancel Previous Runs
-        uses: styfle/cancel-workflow-action@0.12.1
+        uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # 0.12.1
 
       - name: 🔄 Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
 
       - name: 🐍 Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5
         with:
           python-version: 3.12
 

.github/workflows/deploy.yml

@@ -16,13 +16,13 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
 
       - name: 🚀 Install uv
-        uses: astral-sh/setup-uv@v4
+        uses: astral-sh/setup-uv@38f3f104447c67c051c4a08e39b64a148898af3a # v4
 
       - name: 🐍 Set up Python
-        uses: actions/setup-python@v5
+        uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5
         with:
           python-version: 3.12
 
@@ -35,7 +35,7 @@ jobs:
           make build
 
       - name: 📤 Upload artifact
-        uses: actions/upload-pages-artifact@v3
+        uses: actions/upload-pages-artifact@56afc609e74202658d3ffba0e8f6dda462b719fa # v3
         with:
           path: _site
 
@@ -53,4 +53,4 @@ jobs:
     steps:
       - name: 🚀 Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@d6db90164ac5ed86f2b6aed7e0febac5b3c0c03e # v4

.github/workflows/hf_sync.yml

@@ -10,7 +10,7 @@ jobs:
   sync-to-hub:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
         with:
           fetch-depth: 0
 

.github/workflows/typos.yaml

@@ -10,8 +10,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 🛑 Cancel Previous Runs
-        uses: styfle/cancel-workflow-action@0.12.1
-      - uses: actions/checkout@v4
-      - uses: crate-ci/typos@v1.29.4
+        uses: styfle/cancel-workflow-action@85880fa0301c86cca9da44039ee3bb12d3bedbfa # 0.12.1
+      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: crate-ci/typos@685eb3d55be2f85191e8c84acb9f44d7756f84ab # v1.29.4
         with:
           config: .typos.toml