Merge pull request #762 from graphql-java-kickstart/renovate/actions-checkout-4.x

Update actions/checkout action to v4

Author: oryan-block

.github/workflows/pull-request.yml

@@ -10,7 +10,7 @@ jobs:
         java: [ '11', '15', '17' ]
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup java
         uses: actions/setup-java@v3
         with:

.github/workflows/release.yml

@@ -5,7 +5,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup java
         uses: actions/setup-java@v3
         with:
@@ -19,7 +19,7 @@ jobs:
     needs: build
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Maven Central
         uses: actions/setup-java@v3
         with:

.github/workflows/snapshot.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup java
         uses: actions/setup-java@v3
         with:
@@ -22,7 +22,7 @@ jobs:
     needs: build
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Maven Central
         uses: actions/setup-java@v3
         with: