Bump actions/checkout from 2.4.0 to 3.0.2

Bumps [actions/checkout](https://github.com/actions/checkout) from 2.4.0 to 3.0.2.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v2.4.0...v3.0.2)

---
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/ci.yml

@@ -27,7 +27,7 @@ jobs:
           - {VERSION: "3.10", TOXENV: "py310", NOTE: "minimal", SODIUM_INSTALL_MINIMAL: "1"}
     name: "Linux ${{ matrix.PYTHON.TOXENV }} ${{ matrix.PYTHON.NOTE }}"
     steps:
-      - uses: actions/checkout@master
+      - uses: actions/checkout@v3.0.2
       - name: Setup python
         uses: actions/setup-python@v4
         with:
@@ -70,7 +70,7 @@ jobs:
           - {VERSION: "3.10", TOXENV: "py310", NOTE: " (minimal build)", SODIUM_INSTALL_MINIMAL: "1"}
     name: "Python ${{ matrix.PYTHON.VERSION }}${{ matrix.PYTHON.NOTE }} on macOS"
     steps:
-      - uses: actions/checkout@master
+      - uses: actions/checkout@v3.0.2
       - name: Setup python
         uses: actions/setup-python@v4
         with:
@@ -101,7 +101,7 @@ jobs:
           - {VERSION: "3.10", TOXENV: "py310", SODIUM_MSVC_VERSION: "v142"}
     name: "Python ${{ matrix.PYTHON.VERSION }} on Windows ${{ matrix.WINDOWS.ARCH }}"
     steps:
-      - uses: actions/checkout@master
+      - uses: actions/checkout@v3.0.2
       - name: Setup python
         uses: actions/setup-python@v4
         with:

.github/workflows/wheel-builder.yml

@@ -26,7 +26,7 @@ jobs:
 
     name: "${{ matrix.PYTHON.VERSION }} for ${{ matrix.MANYLINUX.NAME }}"
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3.0.2
         with:
           # The tag to build or the tag received by the tag event
           ref: ${{ github.event.inputs.version || github.ref }}
@@ -66,7 +66,7 @@ jobs:
             BIN_PATH: '/Library/Frameworks/Python.framework/Versions/3.10/bin/python3'
     name: "Python ${{ matrix.PYTHON.VERSION }} for ABI ${{ matrix.PYTHON.ABI_VERSION }} on macOS"
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3.0.2
         with:
           # The tag to build or the tag received by the tag event
           ref: ${{ github.event.inputs.version || github.ref }}
@@ -114,7 +114,7 @@ jobs:
           - {VERSION: "3.9", SODIUM_MSVC_VERSION: "v142", "ABI_VERSION": "cp36"}
     name: "${{ matrix.PYTHON.VERSION }} ${{ matrix.WINDOWS.ARCH }} ${{ matrix.PYTHON.ABI_VERSION }}"
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3.0.2
         with:
           # The tag to build or the tag received by the tag event
           ref: ${{ github.event.inputs.version || github.ref }}