target/tricore: Add shuffle insn this is based on code by volumit (https://github.com/volumit/qemu/). Reported in https://gitlab.com/qemu-project/qemu/-/issues/1667 and https://gitlab.com/qemu-project/qemu/-/issues/1452. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Bastian Koppelmann <kbastian@mail.uni-paderborn.de> Message-Id: <20230614100039.1337971-7-kbastian@mail.uni-paderborn.de>