libdnf: update 0.69.0 -> 0.70.0

libdnf: update 0.69.0 -> 0.70.0

- Security fixes:
  - Allow change of architecture for packages during security updates with noarch involved (RhBug:2124483)

- Bug fixes:
  - "dnf_keyring_add_public_keys": reset localError to NULL after free (RhBug:2121222)
  - context: Get RPM db path from RPM
  - Fix memory leak of SolvUserdata

Drop the patch as issue addressed upstream.

Signed-off-by: Alexander Kanavin <alex@linutronix.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
(cherry picked from commit b5a4c652448284253ab1444d05fdf6bfebfa4273)
Signed-off-by: Steve Sakoman <steve@sakoman.com>