Add `Packet4ui`, `Packet8ui`, and `Packet4ul` to the `SSE`/`AVX` `PacketMath.h` headers

Reference issue

None.

What does this implement/fix?

Adds Packets for uint32_t and uint64_t on x86_64.

Additional information

The decimal digits of \pi contain the sequence 314159 as of the 176'452nd decimal digit.