`ssl.wrap_socket()` is deprecated in CPython, so use `SSLContext` instead,
so the example is a good example to copy.
Signed-off-by: Damien George <damien@micropython.org>
The main changes here are to pass the address family and socket type to
`getaddrinfo()`, and then use the result of the address lookup when
creating the socket, so it has the correct address family.
This allows both IPv4 and IPv6 to work, because the socket is created with
the correct AF_INETx type for the address.
Also add some more comments to the examples to explain what's going on.
Fixes issue #15580.
Signed-off-by: Damien George <damien@micropython.org>
It's better for discoverability to have these examples named `https_xxx.py`
rather than `http_xxx_ssl.py`.
Signed-off-by: Damien George <damien@micropython.org>
