Bump actions/checkout from 2 to 4 (#35)

Bumps [actions/checkout](https://github.com/actions/checkout) from 2 to 4.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](actions/checkout@v2...v4)

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

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

.github/workflows/danger.yml

@@ -18,7 +18,7 @@ jobs:
           ruby-version: 3.1.4
           bundler-cache: true
       - name: Checkout code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Setup gems
         run: |
           gem install bundler

.github/workflows/flare.yml

@@ -39,7 +39,7 @@ jobs:
             runsOn: macOS-12
             name: "macOS 12, Xcode 14.1, Swift 5.7.1"
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ${{ matrix.name }}
         uses: ./.github/actions/build_and_test
         with:
@@ -73,7 +73,7 @@ jobs:
             xcode: "Xcode_14.3.1"
             runsOn: macos-13
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ${{ matrix.name }}
         uses: ./.github/actions/build_and_test
         with:
@@ -107,7 +107,7 @@ jobs:
             xcode: "Xcode_14.3.1"
             runsOn: macos-13
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ${{ matrix.name }}
         uses: ./.github/actions/build_and_test
         with:
@@ -145,7 +145,7 @@ jobs:
             xcode: "Xcode_14.3.1"
             runsOn: macos-13
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ${{ matrix.name }}
         uses: ./.github/actions/build_and_test
         with:
@@ -177,7 +177,7 @@ jobs:
             xcode: "Xcode_14.3.1"
             runsOn: macos-13
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ${{ matrix.name }}
         run: swift build -c release --target Flare
 
@@ -202,7 +202,7 @@ jobs:
     env:
       DEVELOPER_DIR: /Applications/Xcode_14.1.app/Contents/Developer
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Discover typos
         run: |
           export PATH="$PATH:/Library/Frameworks/Python.framework/Versions/3.11/bin"
@@ -224,6 +224,6 @@ jobs:
   #           name: "visionOS 1.0"
   #           scheme: "Flare"
   #   steps:
-  #     - uses: actions/checkout@v3
+  #     - uses: actions/checkout@v4
   #     - name: ${{ matrix.name }}
   #       run: xcodebuild test -scheme "${{ matrix.scheme }}" -destination "${{ matrix.destination }}" clean || exit 1

.github/workflows/flare_ui.yml

@@ -39,7 +39,7 @@ jobs:
             runsOn: macOS-12
             name: "macOS 12, Xcode 14.1, Swift 5.7.1"
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ${{ matrix.name }}
         uses: ./.github/actions/build_and_test
         with:
@@ -73,7 +73,7 @@ jobs:
             xcode: "Xcode_14.3.1"
             runsOn: macos-13
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ${{ matrix.name }}
         uses: ./.github/actions/build_and_test
         with:
@@ -107,7 +107,7 @@ jobs:
             xcode: "Xcode_14.3.1"
             runsOn: macos-13
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ${{ matrix.name }}
         uses: ./.github/actions/build_and_test
         with:
@@ -145,7 +145,7 @@ jobs:
             xcode: "Xcode_14.3.1"
             runsOn: macos-13
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ${{ matrix.name }}
         uses: ./.github/actions/build_and_test
         with:
@@ -177,7 +177,7 @@ jobs:
             xcode: "Xcode_14.3.1"
             runsOn: macos-13
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ${{ matrix.name }}
         run: swift build -c release --target FlareUI
 
@@ -204,7 +204,7 @@ jobs:
             xcode: "Xcode_15.0"
             runsOn: macos-13
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: ${{ matrix.name }}
         uses: ./.github/actions/build_and_test
         with:
@@ -240,7 +240,7 @@ jobs:
     env:
       DEVELOPER_DIR: /Applications/Xcode_14.1.app/Contents/Developer
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Discover typos
         run: |
           export PATH="$PATH:/Library/Frameworks/Python.framework/Versions/3.11/bin"
@@ -262,6 +262,6 @@ jobs:
   #           name: "visionOS 1.0"
   #           scheme: "Flare"
   #   steps:
-  #     - uses: actions/checkout@v3
+  #     - uses: actions/checkout@v4
   #     - name: ${{ matrix.name }}
   #       run: xcodebuild test -scheme "${{ matrix.scheme }}" -destination "${{ matrix.destination }}" clean || exit 1

.github/workflows/publish-pages.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: macos-12
     steps:
       - name: Checkout 🛎️
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Build DocC
         run: |
           swift build;

.github/workflows/swiftlint.yml

@@ -19,7 +19,7 @@ jobs:
   SwiftLint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: GitHub Action for SwiftLint
         uses: norio-nomura/action-swiftlint@3.2.1
         with: