arm64/sysreg: Update ID_AA64ISAR0_EL1 description to DDI0601 2025-12

The 2025 extensions add FEAT_F16F32DOT and FEAT_F16F32MM.

Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

Author: broonie

arch/arm64/tools/sysreg

@@ -1835,6 +1835,8 @@ EndEnum
 UnsignedEnum	51:48	FHM
 	0b0000	NI
 	0b0001	IMP
+	0b0010	F16F32DOT
+	0b0011	F16F32MM
 EndEnum
 UnsignedEnum	47:44	DP
 	0b0000	NI