💚 Fix CI vuln tests, remove AppVeyor

appveyor.yml

-version: '{build}'
-pull_requests:
-  do_not_increment_build_number: true
-install:
-- ps: Install-Product node 8
-build_script:
-- cmd: npm install snyk && npm run snyk-protect && npm install && npm install 7zip-bin-win && npm run build-windows
-test: off
-#artifacts:
-#  - path: "dist\\eDEX-UI Windows Installer.exe"
-#    name: Installer
-deploy:
-- provider: GitHub
-  tag: $(appveyor_repo_tag_name)
-  release: eDEX-UI $(appveyor_repo_tag_name)
-  description: 'Placeholder description'
-  auth_token:
-    secure: xbDg5MsNRSCKs8kfz7jFP8D4g0BoPVB0vUPEy446Bru5RQCF/JDMGdhAa6SjLVTW
-  artifact: Installer
-  draft: true
-  force_update: true
-  on:
-    appveyor_repo_tag: true

package.json

@@ -26,7 +26,7 @@
     "postbuild-linux": "rm -R prebuild-src",
     "postbuild-darwin": "rm -R prebuild-src",
     "postbuild-windows": "rmdir /S /Q prebuild-src",
-    "test": "rsync -a --info=progress2 src prebuild-src --exclude node_modules && node prebuild-minify.js && cd prebuild-src && npm install && snyk test && cd .. && rm -R prebuild-src",
+    "test": "rsync -a --info=progress2 src/ prebuild-src --exclude node_modules && node prebuild-minify.js && cd prebuild-src && npm install && snyk test && cd .. && rm -R prebuild-src",
     "init-file-icons": "rm -Rf file-icons && mkdir file-icons && git clone https://github.com/file-icons/atom.git file-icons/atom && git clone https://github.com/FortAwesome/Font-Awesome.git file-icons/font-awesome && git clone https://github.com/file-icons/source.git file-icons/source && git clone https://github.com/file-icons/DevOpicons.git file-icons/devopicons && git clone https://github.com/file-icons/MFixx.git file-icons/mfixx",
     "update-file-icons": "cd file-icons/source && git pull && cd ../devopicons && git pull && cd ../mfixx && git pull && cd ../atom && git pull && cd ../font-awesome && git pull && cd ../.. && node file-icons-generator.js"
   },