Delete appveyor.yml

appveyor.yml

@@ -1,17 +0,0 @@
-version: 1.0.{build}
-branches:
-  only:
-  - 3.9.0.787
-build_cloud: Hyper-V
-configuration: Debug
-platform: Any CPU
-init:
-- cmd: '"%ProgramFiles(x86)%\Microsoft Visual Studio\Installer\vs_installer.exe" modify --installPath "C:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools" --add Microsoft.Net.Component.4.5.TargetingPack --quiet --norestart'
-build:
-  project: patch-seb/patch-seb.csproj
-  parallel: true
-  verbosity: detailed
-artifacts:
-- path: patch-seb/bin/Debug/patch-seb.exe
-  name: Safe Exam Browser Patcher
-  type: file