update di

Author: Sysix

.github/workflows/shepherd.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Install dependencies
         run: composer install --prefer-dist --no-progress --no-suggest

.github/workflows/update-license.yml

@@ -8,7 +8,7 @@ jobs:
   update-license-year:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - uses: FantasticFiasco/action-update-license-year@v2