Update build.yml

Author: RishiKumarRay

.github/workflows/build.yml

@@ -28,10 +28,12 @@ jobs:
     strategy:
      matrix:
         os: [ubuntu-latest, windows-latest]
-
     steps:
+      - uses: actions/checkout@v2 
+      - name: Prepare git
+        run: git config --global core.autocrlf false
+       
       - uses: actions/checkout@v2
-
       - name: Set up JDK 11
         uses: actions/setup-java@v2
         with:
@@ -49,11 +51,6 @@ jobs:
         with:
           path: ~/.m2/repository
           # refresh cache every month to avoid unlimited growth
-          key: maven-repo-${{ runner.os }}-${{ steps.get-date.outputs.date }}
-          
-      - name: Prepare git
-        run: git config --global core.autocrlf false
-      - uses: actions/checkout@v2  
-
+          key: maven-repo-${{ runner.os }}-${{ steps.get-date.outputs.date }}  
       - name: Build with Maven
         run: mvn -B formatter:validate verify --file pom.xml