[SATELLITE LINKS] PR 1: CSV Parsing module in utils

[pfittipaldi]

This PR adds a small CSV parsing module, that will be useful for the free space channels.

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This change is 

[zigen]

Reviewed 4 of 4 files at r1, all commit messages.
Reviewable status: all files reviewed, 2 unresolved discussions (waiting on @pfittipaldi)

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spdlog line 1 at r1 (raw file):

Subproject commit ac55e60488032b9acde8940a5de099541c4515da

why did you update this? what's this commit?

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quisp/utils/CSVParser.h line 17 at r1 (raw file):

using std::string;

class CSVParser {

I think this is not a general CSV file Parser. so you should choose specific name like FreeSpaceChannelConfigParser

[zigen]

Reviewed 4 of 4 files at r2, all commit messages.
Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @pfittipaldi)

[zigen]

Reviewable status: complete! all files reviewed, all discussions resolved (waiting on @pfittipaldi)

[zigen]

@pfittipaldi it's ready to merge. you can mark as "ready for review" and then merge it.