Delete appveyor file

packages/strapi-plugin-content-manager/public/appveyor.yml

@@ -1,44 +0,0 @@
-# http://www.appveyor.com/docs/appveyor-yml
-
-# Set build version format here instead of in the admin panel
-version: "{build}"
-
-# Do not build on gh tags
-skip_tags: true
-
-# Test against these versions of Node.js
-environment:
-
-  matrix:
-    # Node versions to run
-    - nodejs_version: "7.0"
-
-# Fix line endings in Windows. (runs before repo cloning)
-init:
-  - git config --global core.autocrlf input
-
-# Install scripts--runs after repo cloning
-install:
-  # Install chrome
-  - choco install -y googlechrome
-  # Install the latest stable version of Node
-  - ps: Install-Product node $env:nodejs_version
-  - npm -g install npm
-  - set PATH=%APPDATA%\npm;%PATH%
-  - npm install
-
-# Disable automatic builds
-build: off
-
-# Post-install test scripts
-test_script:
-  # Output debugging info
-  - node --version
-  - npm --version
-  # run build and run tests
-  - npm run build
-
-# remove, as appveyor doesn't support secure variables on pr builds
-# so `COVERALLS_REPO_TOKEN` cannot be set, without hard-coding in this file
-#on_success:
-#- npm run coveralls