Add files via upload

main.yml

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+name: Spider Jar Gen CI
+
+on: workflow_dispatch
+
+jobs:
+  build:
+
+    runs-on: windows-latest
+    
+    steps:
+      - uses: actions/checkout@v2
+      - name: set up JDK 11
+        uses: actions/setup-java@v2
+        with:
+          java-version: '11'
+          distribution: 'adopt'
+          cache: gradle
+
+      - name: Build with Gradle
+        run: ./build.bat ec
+
+      - name: Update spider jar
+        uses: EndBug/add-and-commit@v7
+        with:
+          default_author: github_actions
+          message: 'update spider jar'
+          add: "['./jar/custom_spider.jar', './jar/custom_spider.jar.md5']"