chore(ci): upgrade to checkout v3

Author: pankajagrawal16

.github/workflows/auto-merge.yml

@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event.workflow_run.event == 'pull_request' && github.event.workflow_run.conclusion == 'success' && github.actor == 'dependabot[bot]'
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: ahmadnassri/action-workflow-run-wait@v1
         with:
           timeout: 300000

.github/workflows/build-docs.yml

@@ -16,7 +16,7 @@ jobs:
   docs:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v3
       - name: Set up Python
         uses: actions/setup-python@v1
         with:

.github/workflows/build.yml

@@ -49,7 +49,7 @@ jobs:
       JAVA: ${{ matrix.java-version }}
       AWS_REGION: eu-west-1
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Setup java
         uses: actions/setup-java@v2
         with:

.github/workflows/docs.yml

@@ -10,7 +10,7 @@ jobs:
   docs:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v3
       - name: Set up Python
         uses: actions/setup-python@v1
         with:

.github/workflows/publish.yml

@@ -8,7 +8,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Set up Maven Central Repository
         uses: actions/setup-java@v2
         with:

.github/workflows/release-prep.yml

@@ -10,7 +10,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Get current date
         id: date
         run: echo "::set-output name=date::$(date +'%Y-%m-%d')"

.github/workflows/spotbugs.yml

@@ -22,7 +22,7 @@ jobs:
   codecheck:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Setup java JDK 1.8
         uses: actions/setup-java@v2
         with: