[PATCH] kernel32: Add GetNumberFormatEx

[Daniel Lehman]

=== w1064 (32 bit locale) ===
locale.c:2554: Test failed: LCMapStringEx should fail with bad locale name
locale.c:2555: Test failed: unexpected error code -559038737
locale.c:2646: Test failed: Expected lcid == 0, got 00001000, error -559038737
locale.c:4376: Test failed: IsValidLocaleName should have failed
locale.c:4378: Test failed: IsValidLocaleName should have failed
locale.c:4761: Test failed: For id 7, expected ret == 4, got 1, error 87
locale.c:4763: Test failed: For id 7, Expected IVC, got ''

=== w1064 (64 bit locale) ===
locale.c:2554: Test failed: LCMapStringEx should fail with bad locale name
locale.c:2555: Test failed: unexpected error code -559038737
locale.c:2646: Test failed: Expected lcid == 0, got 00001000, error -559038737
locale.c:4376: Test failed: IsValidLocaleName should have failed
locale.c:4378: Test failed: IsValidLocaleName should have failed
locale.c:4761: Test failed: For id 7, expected ret == 4, got 1, error 87
locale.c:4763: Test failed: For id 7, Expected IVC, got ''

these are existing win10-specific failures:
https://urldefense.proofpoint.com/v2/url?u=http-3A__test.winehq.org_data_d6d0d96402b9c187877f11da173f8fbbf62ba072_win10-5Fcw1-2Dhd6800-2Dt32_kernel32-3Alocale.html&d=DQIFAg&c=n6-cguzQvX_tUIrZOS_4Og&r=EXr1bYvvdlKz3u6E79q1vXBz_p8KQv3H_C0sTaSp5H8&m=wv5uZIbcY2Tniw5VchS1kZ6WjQDGpyewFgniCMKhekk&s=ooUq-5RUoBWffVx0nrLUAweAtRvdGyYxv28ZPbhT4RQ&e=