removed 'CloudStack on Windows' from 4.4.0 RN
removed 'CloudStack on Windows' from 4.4.0 RN

Signed-off-by: pdion891 <e9e882f3ec37548e0c05a9f7d4472a2bcb77fdba@apache.org>

remibergsma/cloudstack-docs-rn,apache/cloudstack-docs-rn,apache/cloudstack-docs-rn,apache/cloudstack-docs-rn,remibergsma/cloudstack-docs-rn,remibergsma/cloudstack-docs-rn