Bump byte-buddy to 1.11.5
https://github.com/raphw/byte-buddy/releases/tag/byte-buddy-1.11.1
https://github.com/raphw/byte-buddy/releases/tag/byte-buddy-1.11.2
https://github.com/raphw/byte-buddy/releases/tag/byte-buddy-1.11.3
https://github.com/raphw/byte-buddy/releases/tag/byte-buddy-1.11.4
https://github.com/raphw/byte-buddy/releases/tag/byte-buddy-1.11.5
Also remove ByteBuddyUtils.loadThis(), as it is no longer needed.
Change-Id: I1e32f6d552ce5f1bca1ad71158cb03e1fbfda261
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>