ci(github): improve performance

Author: thomasleplus

.github/workflows/docker.yml

@@ -35,7 +35,7 @@ jobs:
       docs_only: ${{ steps.docs_only_check.outputs.docs_only }}
     steps:
     - name: Check out code
-      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 #v5.0.0
+      uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
       with:
         fetch-depth: 2 # needed to diff changed files
     - id: docs_only_check

.github/workflows/scorecard-analysis.yml

@@ -24,6 +24,7 @@ jobs:
       - name: "Checkout code"
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
         with:
+          fetch-depth: 1
           persist-credentials: false
 
       - name: "Run analysis"