Merge pull request #87 from Iridium-Development/renovate/actions-chec…

…kout-4.x

Update actions/checkout action to v4

.github/workflows/gradle-publish.yml

@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     if: "!contains(github.event.commits[0].message, '[ci-skip]')"
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - uses: gradle/wrapper-validation-action@v1
     - name: Set up JDK 17
       uses: actions/setup-java@v2
@@ -33,7 +33,7 @@ jobs:
     runs-on: ubuntu-latest
     if: "contains(github.event.commits[0].message, 'Version Increment')"
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: thecodemonkey/action-get-gradle-version@master
         id: version
         with: