Update actions/checkout action to v4

.github/workflows/release.yml

@@ -17,15 +17,15 @@ jobs:
     runs-on: ubuntu-latest
     name: create documentation inside docs-folder
     steps:
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.1.1
         with:
           fetch-depth: 0
 
       # ansible-doc-extractor requires the collection to be in a directory in
       # the form ./ansible_collections/${{env.NAMESPACE}}/${{env.COLLECTION_NAME}}/
 
       - name: Check out code to ansible collection location
-        uses: actions/checkout@v3.6.0
+        uses: actions/checkout@v4.1.1
         with:
           path: ansible_collections/${{env.NAMESPACE}}/${{env.COLLECTION_NAME}}
           fetch-depth: 0
@@ -57,7 +57,7 @@ jobs:
     name: create release draft
     needs: update_docs  # the documentation should be updated before creating a new release
     steps:
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.1.1
         with:
           fetch-depth: 0
 
@@ -110,7 +110,7 @@ jobs:
 
       # do a second checkout to prevent race situation
       # changelog gets updated but action works on old commit id
-      - uses: actions/checkout@v3.6.0
+      - uses: actions/checkout@v4.1.1
         with:
           ref: master