Profile names with dots are ignored
read()
ignores profile names which contain dots, for example
[profile Homepage-Prod.AWSAdministratorAccess]
Probably the regexp in https://gitlab.com/jjatria/Config-AWS/-/blob/453e93c3209d200a0e591014d1c97bb0c1ca2afb/lib/Config/AWS.pm#L79 should allow also .
. Maybe other characters are also allowed here.