GitHub Action: Bump actions/checkout from 4 to 6

.github/workflows/BuildPlatform.yml

@@ -65,7 +65,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - run: |
           git config --global --add safe.directory '*'

.github/workflows/codeql.yml

@@ -74,7 +74,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Install Python
       uses: actions/setup-python@v5

.github/workflows/issue-assignment.yml

@@ -21,7 +21,7 @@ jobs:
       issues: write
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Remove Labels
         env:

.github/workflows/issue-triage.yml

@@ -30,7 +30,7 @@ jobs:
       issues: write
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Parse Issue Form
         uses: stefanbuck/github-issue-parser@v3

.github/workflows/request-reviews.yml

@@ -44,7 +44,7 @@ jobs:
       #   - BaseTools/Scripts: Contains the GetMaintainer.py script
       #   - Maintainers.txt: Contains the list of maintainers for the repository
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 1
           sparse-checkout: |