feat(workflow): 添加Fabric 1.21.1和1.21.11的构建工作流

- 重命名原有的build job为build-fabric-1-21-1
- 为Fabric 1.21.1版本添加独立的工作目录配置
- 新增build-fabric-1-21-11 job支持Fabric 1.21.11版本
- 配置两个版本的独立artifact上传任务
- 统一使用双引号格式化YAML配置项

Author: ifishcool

.github/workflows/build.yml

@@ -7,7 +7,7 @@ name: build
 on: [pull_request, push]
 
 jobs:
-  build:
+  build-fabric-1-21-1:
     runs-on: ubuntu-24.04
     steps:
       - name: checkout repository
@@ -17,14 +17,44 @@ jobs:
       - name: setup jdk
         uses: actions/setup-java@v4
         with:
-          java-version: '25'
-          distribution: 'microsoft'
+          java-version: "25"
+          distribution: "microsoft"
       - name: make gradle wrapper executable
+        working-directory: ./Fabric-1.21.1
         run: chmod +x ./gradlew
-      - name: build
+
+      - name: build Fabric 1.21.1
+        working-directory: ./Fabric-1.21.1
         run: ./gradlew build
-      - name: capture build artifacts
+
+      - name: upload artifacts Fabric 1.21.1
+        uses: actions/upload-artifact@v4
+        with:
+          name: Fabric-1.21.1-artifacts
+          path: Fabric-1.21.1/build/libs/
+
+  build-fabric-1-21-11:
+    runs-on: ubuntu-24.04
+    steps:
+      - name: checkout repository
+        uses: actions/checkout@v4
+      - name: validate gradle wrapper
+        uses: gradle/actions/wrapper-validation@v4
+      - name: setup jdk
+        uses: actions/setup-java@v4
+        with:
+          java-version: "25"
+          distribution: "microsoft"
+      - name: make gradle wrapper executable
+        working-directory: ./Fabric-1.21.11
+        run: chmod +x ./gradlew
+
+      - name: build Fabric 1.21.11
+        working-directory: ./Fabric-1.21.11
+        run: ./gradlew build
+
+      - name: upload artifacts Fabric 1.21.11
         uses: actions/upload-artifact@v4
         with:
-          name: Artifacts
-          path: build/libs/
+          name: Fabric-1.21.11-artifacts
+          path: Fabric-1.21.11/build/libs/