Revert "Create main.yml"

This reverts commit 5adea8e712

.github/workflows/main.yml

@@ -1,30 +0,0 @@
-# This workflow will build a Java project with Maven, and cache/restore any dependencies to improve the workflow execution time
-# For more information see: https://help.github.com/actions/language-and-framework-guides/building-and-testing-java-with-maven
-
-name: Java CI with Maven
-
-on:
-  push:
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v3
-    - name: Set up JDK 11
-      uses: actions/setup-java@v3
-      with:
-        java-version: '11'
-        distribution: 'temurin'
-        cache: maven
-    - name: Build with Maven
-      run: mvn -B package --file pom.xml
-    - run: mkdir staging && cp target/*-jar-with-dependencies.jar staging
-    - uses: actions/upload-artifact@v1
-      with:
-            name: Emulator
-            path: staging
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}