docs: document ALPNCallback option for TLSSocket

[som14062005]

Fixes #61047

Added documentation for the ALPNCallback option in new tls.TLSSocket()
which was previously undocumented but functional.

This option allows server-side TLS sockets to dynamically select ALPN
protocols when isServer is true.

[ikeyan]

@som14062005 options.session is duplicated by mistake.

[som14062005]

@ikeyan Good catch! I've removed the duplicate options.session entry. Thanks for the review!

[lpinca]

Suggested change

	* `ALPNCallback` {Function} A callback function that will be called when a
	client supports ALPN to select a protocol from the list offered by the
	client. The callback receives an object with `servername` and `protocols`
	properties. Should return a string from the `protocols` list or `undefined`
	if none match. Only used when `isServer` is `true`.
	* `ALPNCallback`: See [`tls.createServer()`][]

[som14062005]

@lpinca Good suggestion,I've simplified the documentation to use a cross-reference to tls.createServer() for consistency. Thanks for the feedback