Fix some issues pointed out by zizmor. (#1009) (#1010)

(cherry picked from commit 80770ed972)

Co-authored-by: Felix Fontein <felix@fontein.de>

.github/workflows/docker-images.yml

@@ -46,6 +46,8 @@ jobs:
     steps:
       - name: Check out repository
         uses: actions/checkout@v4
+        with:
+          persist-credentials: false
 
       - name: Install dependencies
         run: |

.github/workflows/ee.yml

@@ -76,6 +76,7 @@ jobs:
         uses: actions/checkout@v4
         with:
           path: ansible_collections/${{ env.NAMESPACE }}/${{ env.COLLECTION_NAME }}
+          persist-credentials: false
 
       - name: Set up Python
         uses: actions/setup-python@v5
@@ -109,7 +110,7 @@ jobs:
 
       - name: Create files for building execution environment
         run: |
-          COLLECTION_FILENAME="$(ls "${{ env.NAMESPACE }}-${{ env.COLLECTION_NAME }}"-*.tar.gz)"
+          COLLECTION_FILENAME="$(ls "${NAMESPACE}-${COLLECTION_NAME}"-*.tar.gz)"
 
           # EE config
           cat > execution-environment.yml <<EOF

.github/workflows/reuse.yml

@@ -26,6 +26,8 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+        with:
+          persist-credentials: false
 
       - name: REUSE Compliance Check
         uses: fsfe/reuse-action@v5