Add workflow

.github/workflows/gradle.yml

@@ -0,0 +1,40 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+# This workflow will build a Java project with Gradle and cache/restore any dependencies to improve the workflow execution time
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-java-with-gradle
+
+name: Build mod jar
+
+on:
+  [workflow_dispatch]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Set up JDK 21
+      uses: actions/setup-java@v3
+      with:
+        java-version: '21'
+        distribution: 'temurin'
+    - uses: gradle/[email protected]
+      with:
+        gradle-version: 8.5
+      name: Set up Gradle
+    - name: Add permission
+      run: chmod +x ./gradlew
+    - name: Execute Gradle build
+      run: ./gradlew build
+
+    - name: Upload a Build Artifact
+      uses: actions/[email protected]
+      with:
+        path: build/libs

src/main/java/com/cleanroommc/LateMixinLoader.java

@@ -4,7 +4,6 @@
 import zone.rong.mixinbooter.ILateMixinLoader;
 
 import java.util.Arrays;
-import java.util.Collections;
 import java.util.List;
 
 public class LateMixinLoader implements ILateMixinLoader {