IVGCVSW-3087 Changing version to 19.05
IVGCVSW-3087 Changing version to 19.05

Change-Id: I35c8ae7171c23d379799ccfd524b7d6b8ff6d0c1
Signed-off-by: Telmo Soares <7532d00d03038cedffd5e0297b36b5f29a7cb9c2@arm.com>

ARM-software/armnn,ARM-software/armnn,ARM-software/armnn