replace Docker buildx with build

.github/workflows/maven-build.yml

@@ -26,18 +26,13 @@ jobs:
           distribution: 'corretto'
           cache: maven
 
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-
       - name: Compile the code
         run: ./mvnw -B package -D skipTests
       - name: Run the tests
         run: ./mvnw test
 
       - name: Package the project as a runnable Docker image
-        run: docker buildx build --platform linux/arm64,linux/amd64 -t my_repo/jfrog_assignment:${{ github.sha }} .
+        run: docker build -t my_repo/jfrog_assignment:${{ github.sha }} .
       - name: Scan the project with your preferred SCA tool
         uses: aquasecurity/trivy-action@master
         with: