Add github workflow

.github/workflows/gradle.yml

@@ -0,0 +1,29 @@
+name: Build
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up JDK 1.8
+        uses: actions/setup-java@v1
+        with:
+          java-version: 1.8
+      - name: Grant execute permission for gradlew
+        run: chmod +x gradlew
+      - name: Build with Gradle
+        run: ./gradlew build
+      - name: Upload jar
+        uses: actions/upload-artifact@v1
+        with:
+          name: Artifacts
+          path: build/libs/

src/main/resources/addon.json

@@ -4,7 +4,7 @@
   "mainClass": "com.rappytv.anticlearchat.AntiChatClearAddon",
   "description": "This addon ensures that when the chat is cleared you still see all messages!",
   "version": 1,
-  "author": "RappyTV#6969 (Cr: EinsLucaaa)",
+  "author": "RappyTV#6969 [Cr: EinsLucaaa]",
   "category": 1,
   "icon": "https://i.imgur.com/KT4csPW.png"
 }