Bump actions/checkout from 3 to 4

.github/workflows/api.yml

@@ -34,7 +34,7 @@ jobs:
 
     steps:
       - name: Checkout Sharg
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: sharg
           fetch-depth: 1

.github/workflows/ci_cmake.yml

@@ -29,7 +29,7 @@ jobs:
     if: github.repository_owner == 'seqan' || github.event_name == 'workflow_dispatch' || github.event.label.name == 'lint'
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: sharg-parser
           fetch-depth: 1

.github/workflows/ci_coverage.yml

@@ -49,7 +49,7 @@ jobs:
         run: echo "depth=$(( ${{ github.event.pull_request.commits }} + 2 ))" >> $GITHUB_OUTPUT
 
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: sharg
           fetch-depth: ${{ steps.fetch_depth.outputs.depth }}

.github/workflows/ci_documentation.yml

@@ -33,7 +33,7 @@ jobs:
     if: github.repository_owner == 'seqan' || github.event_name == 'workflow_dispatch' || github.event.label.name == 'lint'
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 1
           submodules: true

.github/workflows/ci_linux.yml

@@ -58,7 +58,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: sharg
           fetch-depth: 1

.github/workflows/ci_macos.yml

@@ -53,7 +53,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: sharg
           fetch-depth: 1

.github/workflows/ci_misc.yml

@@ -56,7 +56,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: sharg
           fetch-depth: 1

.github/workflows/documentation.yml

@@ -26,13 +26,13 @@ jobs:
     if: github.repository_owner == 'seqan' || github.event_name == 'workflow_dispatch'
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           submodules: true
 
       # To reuse scripts
       - name: Checkout SeqAn3
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           repository: seqan/seqan3
           ref: aa3df18a6df59679e07e9fe2de4e0998a94af7e7

.github/workflows/readme_snippet.yml

@@ -22,7 +22,7 @@ jobs:
     timeout-minutes: 15
     steps:
       - name: Checkout Sharg
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           token: ${{ secrets.SEQAN_ACTIONS_PAT }}
 

.github/workflows/update_cookbook.yml

@@ -22,7 +22,7 @@ jobs:
     timeout-minutes: 15
     steps:
       - name: Checkout Sharg
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           token: ${{ secrets.SEQAN_ACTIONS_PAT }}