revert to actions/checkout v3 (#5442)

.github/workflows/backend.yml

@@ -24,7 +24,7 @@ jobs:
       scripts: ${{ steps.changes.outputs.scripts }}
       client-scripts: ${{ steps.changes.outputs.client-scripts }}
     steps:
-    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+    - uses: actions/checkout@v3
     - uses: dorny/paths-filter@v2
       id: changes
       with:
@@ -51,7 +51,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     continue-on-error: ${{ matrix.test-type == 'flaky' }}
     steps:
-    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+    - uses: actions/checkout@v3
     - name: Install Python
       uses: actions/setup-python@v4
       with:
@@ -143,7 +143,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     continue-on-error: ${{ matrix.test-type == 'flaky' }}
     steps:
-    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+    - uses: actions/checkout@v3
     - name: Install Python
       uses: actions/setup-python@v4
       with:

.github/workflows/build-pr.yml

@@ -19,7 +19,7 @@ jobs:
   build_pr:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+    - uses: actions/checkout@v3
     - name: Install Python
       uses: actions/setup-python@v4
       with:

.github/workflows/check-demo-notebooks.yml

@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+        uses: actions/checkout@v3
         with:
           ref: ${{ github.event.pull_request.head.ref }}
           repository: ${{ github.event.pull_request.head.repo.full_name }}

.github/workflows/delete-stale-spaces.yml

@@ -15,7 +15,7 @@ jobs:
   delete-old-spaces:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+    - uses: actions/checkout@v3
     - name: Install Python
       uses: actions/setup-python@v4
       with:

.github/workflows/deploy-chromatic.yml

@@ -39,7 +39,7 @@ jobs:
       build_url: ${{ steps.publish-chromatic.outputs.buildUrl }}
     if: ${{ github.repository == 'gradio-app/gradio' && !contains(needs.get-current-pr.outputs.pr_labels, 'no-visual-update') }}
     steps:
-      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+      - uses: actions/checkout@v3
         with:
             fetch-depth: 0
       - name: install dependencies

.github/workflows/deploy-pr-to-spaces.yml

@@ -15,7 +15,7 @@ jobs:
       gradio_version: ${{ steps.set-outputs.outputs.gradio_version }}
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+    - uses: actions/checkout@v3
     - name: Install Python
       uses: actions/setup-python@v4
       with:

.github/workflows/deploy-website.yml

@@ -40,7 +40,7 @@ jobs:
     outputs:
       vercel_url: ${{ steps.output_url.outputs.vercel_url }}
     steps:
-      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+      - uses: actions/checkout@v3
       - name: install dependencies
         uses: "./.github/actions/install-frontend-deps"
         with:

.github/workflows/generate-changeset.yml

@@ -47,7 +47,7 @@ jobs:
       skipped: ${{ steps.version.outputs.skipped }}
       comment_url: ${{ steps.version.outputs.comment_url }}
     steps:
-      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+      - uses: actions/checkout@v3
         with:
           repository: ${{ needs.get-pr.outputs.source_repo }}
           ref: ${{ needs.get-pr.outputs.source_branch }}

.github/workflows/large-files.yml

@@ -10,7 +10,7 @@ jobs:
     
     steps:
       - name: Checkout
-        uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+        uses: actions/checkout@v3
         with:
           ref: ${{ github.event.pull_request.head.ref }}
           repository: ${{ github.event.pull_request.head.repo.full_name }}    

.github/workflows/publish-npm.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: checkout repo
-        uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+        uses: actions/checkout@v3
         with:
           fetch-depth: 0
           persist-credentials: false

.github/workflows/report-notebook-status-pr.yml

@@ -9,7 +9,7 @@ jobs:
     outputs:
       pr_number: ${{ steps.pr_number.outputs.pr_number }}
     steps:
-      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+      - uses: actions/checkout@v3
       - name: Install Python
         uses: actions/setup-python@v4
         with:

.github/workflows/ui.yml

@@ -21,7 +21,7 @@ jobs:
     name: static checks
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4
+      - uses: actions/checkout@v3
       - name: install dependencies
         uses: "./.github/actions/install-frontend-deps"
         with: