QUIC: Update MD files for 3.0.12

Author: wbl

CHANGES.md

@@ -28,7 +28,7 @@ breaking changes, and mappings for the large list of deprecated functions.
 
 [Migration guide]: https://github.com/openssl/openssl/tree/master/doc/man7/migration_guide.pod
 
-### Changes between 3.0.11 and 3.0.11+quic [6 Oct 2023]
+### Changes between 3.0.12 and 3.0.12+quic [24 Oct 2023]
 
 * Add QUIC API support from BoringSSL
 

README.md

@@ -4,7 +4,7 @@ What This Is
 This is a fork of [OpenSSL](https://www.openssl.org) to enable QUIC. In addition
 to the website, the official source distribution is at
 <https://github.com/openssl/openssl>. The OpenSSL `README` can be found at
-[README-OpenSSL.md](https://github.com/quictls/openssl/blob/openssl-3.0.11%2Bquic/README-OpenSSL.md)
+[README-OpenSSL.md](https://github.com/quictls/openssl/blob/openssl-3.0.12%2Bquic/README-OpenSSL.md)
 
 This fork adds APIs that can be used by QUIC implementations for connection
 handshakes. Quoting the IETF Working group