Update build.yml

Author: qoomon

.github/workflows/build.yml

@@ -12,10 +12,8 @@ jobs:
       with:
         java-version: 1.8
     - name: Build with Gradle
-      env:
       run: |
         ./gradlew assemble
     - name: Test with Gradle
-      env:
       run: |
         ./gradlew test