build(deps): bump actions/checkout from 3.0.2 to 3.3.0

.github/workflows/check-deps.yml

@@ -12,7 +12,7 @@ jobs:
     if: github.repository_owner == 'envoyproxy'
     steps:
       - name: Checkout repository
-        uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
         with:
           ref: ${{ github.head_ref }}
       - name: Set up Python ${{ matrix.python-version }}

.github/workflows/codeql-daily.yml

@@ -15,7 +15,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+      uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
       with:
         # We must fetch at least the immediate parents so that if this is
         # a pull request then we can checkout the head.

.github/workflows/codeql-push.yml

@@ -22,7 +22,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+      uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
       with:
         # We must fetch at least the immediate parents so that if this is
         # a pull request then we can checkout the head.

.github/workflows/depsreview.yml

@@ -6,6 +6,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: 'Checkout Repository'
-        uses: actions/checkout@dcd71f646680f2efd8db4afa5ad64fdcba30e748
+        uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
       - name: 'Dependency Review'
         uses: actions/dependency-review-action@3f943b86c9a289f4e632c632695e2e0898d9d67d

.github/workflows/pr_notifier.yml

@@ -10,7 +10,7 @@ jobs:
     if: github.repository_owner == 'envoyproxy'
 
     steps:
-    - uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
+    - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
     - name: Set up Python 3.8
       uses: actions/setup-python@98f2ad02fd48d057ee3b4d4f66525b231c3e52b6
       with: