target/arm: Fix 128-bit element ZIP, UZP, TRN

target/arm: Fix 128-bit element ZIP, UZP, TRN

We missed the instructions UDEF when the vector size is too small.
We missed marking the instructions non-streaming with SME.

Cc: qemu-stable@nongnu.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20250704142112.1018902-4-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
(cherry picked from commit e6ffd009c7710a8cc98094897fa0af609c114683)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>