fix: lint

.github/workflows/gradle.yml

@@ -13,9 +13,11 @@ jobs:
       uses: actions/setup-java@v1
       with:
         java-version: 1.8
-        java-package: jdk+fx
-    - name: Check style
+        java-package: jdk+fxv
+    - name: Check style main
       run: ./gradlew checkstyleMain
+    - name: Check style test
+      run: ./gradlew checkstyleTest
     - name: Build with Gradle
       run: ./gradlew build
     - name: Upload Artifacts

HMCLCore/src/test/java/org/jackhuang/hmcl/util/TaskTest.java

@@ -188,4 +188,4 @@ public class TaskTest {
         Assert.assertFalse("Task should fail since ExecutorService is shut down and RejectedExecutionException should be thrown", result);
         Assert.assertTrue("RejectedExecutionException should be recorded", task.getException() instanceof RejectedExecutionException);
     }
-}
+}