DOC: configuration: document library compatibility for TLS keywords

DOC: configuration: document library compatibility for TLS keywords

Several TLS configuration keywords describe their OpenSSL requirements in
prose without a standardized Compatibility line, leaving AWS-LC support
unclear to readers.

Add Compatibility lines for the default bind and server ciphersuites,
bind and server ciphersuites, and TLS key logging. These require OpenSSL
1.1.1 or newer and AWS-LC 1.22.0 or newer (API 22). Replace the certificate
compression support sentence with a Compatibility line requiring OpenSSL
3.2.0 and explicitly stating that AWS-LC is unsupported.

Leave keywords requiring OpenSSL versions below 1.1.1 unchanged. This is
a documentation-only change; no runtime behavior is modified.

This may be backported to maintained branches containing the corresponding
keywords and AWS-LC support (as far as 3.0).