arch: riscv: core: vector_table alignement fix

For RISCV vector table needs to be aligned depending on
CONFIG_ARCH_IRQ_VECTOR_TABLE_ALIGN. This was missing
when using LTO making issues when direct ISR were in use.

Signed-off-by: Łukasz Stępnicki <lukasz.stepnicki@nordicsemi.no>
1 file changed