Typo in Pico C/C++ SDK documentation

[agustinmista]

Hey folks!

There seems to be a typo in the Pico C/C++ SDK document (link here):

"One you have your FPGA you will still need some [...]" == should be ==> "Once you have your FPGA you will still need some [...]"

build-date: 2023-06-14 build-version: a6fe703-clean

Section 3.1.5., page 31 (PDF page 32/201)

I couldn't find the actual source file to make a PR, but I figured I could still open an issue here 😄