FIx on typo for the links

[jramos0]

We have to resolve the parsing for the links part cause rn is showing this way
links:

• https://bitcoinize.com/
• https://x.com/Bitcoinize

and should be:
links:
website: https://bitcoiner.guide
twitter: https://twitter.com/bitcoinq_a
github: https://github.com/BitcoinQnA
Nostr: npub15c88nc8d44gsp4658dnfu5fahswzzu8gaxm5lkuwjud068swdqfspxssvx

showing the name of the category of the link

[AlHqz]

After looking at it for a while, I found this fix solves the issue, it's a bit of a simple fix but seems to be effective:

The results (tested about 9 times with different sets of data) appear to be correct every time, as you can see here:

As you can see, not all the links are present in every iteration (as it would be in real life, since not all projects will have all 4 links available), and one iteration doesn't have even one link in it, therefore, the field "links" does not get created.

Please let me know if this fix fulfills all your requirements, if there's anything wrong with it, or if you believe I need to reapproach the issue.