fix: correct yaml formatting issues

.github/workflows/ci.yml

@@ -62,7 +62,7 @@ jobs:
       - name: build package
         run: ./tests/ci/setup.sh build
         env:
-         SKIP_IMAGE_BUILD: true
+          SKIP_IMAGE_BUILD: true
 
       - name: set matrix for build
         id: set-matrix
@@ -104,7 +104,7 @@ jobs:
       - name: set up docker buildx
         id: buildx
         uses: docker/setup-buildx-action@v2
-      
+
       - name: build docker image
         run: |
           docker buildx build \