[openssl/openssl] 479b9a: Change the SCT issuer key to RSA 2048

[bernd-edlinger]

  Branch: refs/heads/master
  Home:   https://github.openssl.org/openssl/openssl
  Commit: 479b9adb88b9050186c1e9fc94879906f378b14b
      https://github.openssl.org/openssl/openssl/commit/479b9adb88b9050186c1e9fc94879906f378b14b
  Author: Bernd Edlinger <bernd.edlinger at hotmail.de>
  Date:   2022-06-03 (Fri, 03 Jun 2022)

  Changed paths:
    M test/certs/embeddedSCTs1.pem
    M test/certs/embeddedSCTs1.sct
    M test/certs/embeddedSCTs1_issuer-key.pem
    M test/certs/embeddedSCTs1_issuer.pem
    M test/ssl-tests/12-ct.cnf
    M test/ssl-tests/12-ct.cnf.in

  Log Message:
  -----------
  Change the SCT issuer key to RSA 2048

This avoids the need to use SECLEVEL=1 in 12-ct.cnf.in.

Reviewed-by: Paul Dale <pauli at openssl.org>
Reviewed-by: Todd Short <todd.short at me.com>
(Merged from https://github.com/openssl/openssl/pull/18450)