Update to Lua 5.3 and pollnet v0.5.1 - #1

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prndev wants to merge 4 commits into

abbihors:masterfrom

Commits on May 20, 2024

`table.getn` is unavailable in Lua 5.3.
prndev
committed
71c5a67
Add cdef for using poll on non-Windows systems.
prndev
committed
ba92ce3
Explicitly use pollnet v0.5.1.
prndev
committed
e418a8a

Commits on Jun 30, 2024

I ran a test. It indeed does work with multiple toys.
prndev
committed
51188cd