format

Author: xiaoqunLiu

.github/workflows/github-actions.yml

@@ -4,14 +4,15 @@ on:
 
 jobs:
     build:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v3
-    - name: Set up JDK 11
-        uses: actions/setup-java@v3
-        with:
+        runs-on: ubuntu-latest
+
+        steps:
+        - uses: actions/checkout@v3
+        - name: Set up JDK 11
+          uses: actions/setup-java@v3
+          with:
             java-version: '11'
             distribution: 'temurin'
             cache: maven
-    - name: Build with Maven
-        run: mvn -B -DskipTests package --file pom.xml
+        - name: Build with Maven
+          run: mvn -B -DskipTests package --file pom.xml