Update appveyor builds

Author: Roman Sirokov

README.md

@@ -1,6 +1,6 @@
 <p align='center'><img src='logo/logo.png' width=480 alt='pywebview logo'/></p>
 
-<p align='center'><a href="https://opencollective.com/pywebview" alt="Financial Contributors on Open Collective"><img src="https://opencollective.com/pywebview/all/badge.svg?label=financial+contributors" /></a> <img src="https://badge.fury.io/py/pywebview.svg" alt="PyPI version" /> <img src="https://img.shields.io/pypi/dm/pywebview" alt="PyPI downloads" /> <a href="https://travis-ci.org/r0x0r/pywebview"><img src="https://travis-ci.org/r0x0r/pywebview.svg?branch=master" alt="Build Status" /></a> <a href="https://ci.appveyor.com/project/r0x0r/pywebview"><img src="https://ci.appveyor.com/api/projects/status/nu6mbhvbq03wudxd/branch/master?svg=true" alt="Build status" /></a>
+<p align='center'><a href="https://opencollective.com/pywebview" alt="Financial Contributors on Open Collective"><img src="https://opencollective.com/pywebview/all/badge.svg?label=financial+contributors" /></a> <img src="https://badge.fury.io/py/pywebview.svg" alt="PyPI version" /> <img src="https://img.shields.io/pypi/dm/pywebview" alt="PyPI downloads" /> <a href="https://ci.appveyor.com/project/r0x0r/pywebview"><img src="https://ci.appveyor.com/api/projects/status/nu6mbhvbq03wudxd/branch/master?svg=true" alt="Build status" /></a>
 
 https://pywebview.flowrl.com
 </p>
@@ -21,7 +21,7 @@ _pywebview_ is created by [Roman Sirokov](https://github.com/r0x0r/).
 ``` bash
 pip install pywebview
 ```
-- _Currently only python version 3.8 or older supported on Windows._  
+- _Currently only python version 3.8 or older supported on Windows._
 - _On Linux you need additional libraries. Refer to the [installation](https://pywebview.flowrl.com/guide/installation.html) page for details._
 
 

appveyor.yml

@@ -1,30 +1,9 @@
 environment:
   matrix:
-
-    - PYTHON: "C:\\Python36"
-      PYTHON_VERSION: "3.6.x"
-      PYTHON_ARCH: "32"
-      image: Visual Studio 2017
-
-    - PYTHON: "C:\\Python36-x64"
-      PYTHON_VERSION: "3.6.x"
-      PYTHON_ARCH: "64"
-      image: Visual Studio 2017
-
-    - PYTHON: "C:\\Python36"
-      PYTHON_VERSION: "3.6.x"
-      PYTHON_ARCH: "32"
-      image: Visual Studio 2019
-
     - PYTHON: "C:\\Python36-x64"
       PYTHON_VERSION: "3.6.x"
       PYTHON_ARCH: "64"
-      image: Visual Studio 2019
-
-    - PYTHON: "C:\\Python36"
-      PYTHON_VERSION: "3.6.x"
-      PYTHON_ARCH: "32"
-      PYWEBVIEW_GUI: "cef"
+      image: Visual Studio 2022
 
     - PYTHON: "C:\\Python36-x64"
       PYTHON_VERSION: "3.6.x"