Bump actions/checkout from 3.6.0 to 4.1.0

Bumps [actions/checkout](https://github.com/actions/checkout) from 3.6.0 to 4.1.0.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@f43a0e5...8ade135)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/workflows/codeql-analysis.yml

@@ -28,7 +28,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+      uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/pylint-examples.yml

@@ -38,7 +38,7 @@ jobs:
     timeout-minutes: 5
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
 
       - name: Install examples
         uses: ./.github/actions/install-examples

.github/workflows/pylint-meltingpot.yml

@@ -36,7 +36,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
 
       - name: Install Melting Pot
         uses: ./.github/actions/install-meltingpot

.github/workflows/pypi-publish.yml

@@ -35,7 +35,7 @@ jobs:
 
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
 
       - name: Set up Python
         uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1

.github/workflows/pytype-examples.yml

@@ -38,7 +38,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
 
       - name: Install examples
         uses: ./.github/actions/install-examples

.github/workflows/pytype-meltingpot.yml

@@ -36,7 +36,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
 
       - name: Install Melting Pot
         uses: ./.github/actions/install-meltingpot

.github/workflows/scorecards-analysis.yml

@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
         with:
           persist-credentials: false
 

.github/workflows/test-examples.yml

@@ -38,7 +38,7 @@ jobs:
     timeout-minutes: 90
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
 
       - name: Install examples
         uses: ./.github/actions/install-examples

.github/workflows/test-meltingpot.yml

@@ -44,7 +44,7 @@ jobs:
           - '3.10'
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744
+        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608
       - name: Install Melting Pot
         uses: ./.github/actions/install-meltingpot
         with: