add auto-rotating quote carousel with company logos below intro section (#37)

* add auto-rotating quote carousel with company logos below intro section

* pin OpenAI quote first, shorten interval to 8s, exclude Supermicro and Vultr

* show Tri Dao instead of Together AI in company name strip

* make quote carousel generic: move logos to quote data, add overrides prop, filter at call site

* space company labels evenly with horizontal padding

* add see more supporters link, highlight InferenceMAX/InferenceX in quotes, move logos to quote data

* style see more supporters link with brand colors, bold, hover underline

Author: adibarra