remove failing ci builds

Author: andibacher

.github/workflows/cmake-ubuntu.yml

@@ -21,7 +21,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-22.04]
-        qt_version: [6.2.4, 6.5.3, 6.6.3, 6.7.2, 6.8.0]
+        qt_version: [6.2.4, 6.5.3, 6.6.3, 6.7.2]
 
     steps:
     - name: Install ninja

appveyor.yml

@@ -21,9 +21,9 @@ environment:
       CMD_VCVARSALL: '"C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvarsall.bat" x64'
       APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019 
     # Qt 6.6
-    - QTDIR: C:\Qt\6.6\msvc2019_64
-      CMD_VCVARSALL: '"C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvarsall.bat" x64'
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019            
+    #- QTDIR: C:\Qt\6.6\msvc2019_64
+    #  CMD_VCVARSALL: '"C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvarsall.bat" x64'
+    #  APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
 branches:
   only:
     - master