Build members webpage

[bjgavilanes]

We are a volunteer driven effort and we should acknowledge our members.

We should write a members webpage. Moreover, it should be done by using an astro component; and that information should autogenerate from a .json.

So, implementation should be as follows:

• Write a generic card components using tailwindcss
• Said component should admit variables to generate content
• Upload a members.json in src/data
• Hopefully, profit

Component should be a .astro component inside src/components.