target/arm: Remove now-unused vfp.fp_status and FPST_FPCR

Now we have moved all the uses of vfp.fp_status and FPST_FPCR
to either the A32 or A64 fields, we can remove these.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20250124162836.2332150-13-peter.maydell@linaro.org
4 files changed