MANIFEST.in: clean list
drop not existent filenames
include *.rst
-include *.txt
include *.cfg
include LICENSE
include pyproject.toml
@@ -19,6 +18,4 @@ prune .github
exclude .gitignore
exclude .readthedocs.yml
exclude azure-pipelines.yml
-exclude qtaccount.ini
-exclude aqtinstall.log
