Security update for openssl (moderate)

This update for openssl fixes the following issues:

These security issues were fixed:

• Prevent One&Done side-channel attack on RSA that allowed physically near
  attackers to use EM emanations to recover information (bsc#1104789)
• CVE-2018-0737: The RSA Key generation algorithm has been shown to be
  vulnerable to a cache timing side channel attack. An attacker with
  sufficient access to mount cache timing attacks during the RSA key
  generation process could have recovered the private key (bsc#1089039)

These non-security issues were fixed:

• Add openssl(cli) Provide so the packages that require the openssl binary
  can require this instead of the new openssl meta package (bsc#1101470)
• Fixed path to the engines which are under /lib64 on SLE-12 (bsc#1101246,
  bsc#997043)

This update was imported from the SUSE:SLE-12-SP2:Update update project.