climaemet 1.3.0

• Migrate from httr to httr2 (#50).
• New functions for beaches: aemet_forecast_beaches() and aemet_beaches()
  (#54).
• Use progress bars in downloads thanks to cli. New argument
  progress = TRUE in most functions.
• It is possible to use several API keys to avoid API throttling, see
  ?climaemet::aemet_api_key (#53).
• New helper function dms2decdegrees_2().
• Update aemet_munic with January 2024 data.
• New package in 'Suggests': mapSpain.

What's Changed

• Migrate to httr2 by @dieghernan in #51
• Handle several API keys by @dieghernan in #53
• Package update by @dieghernan in #55
• Add progress bars and test by @dieghernan in #57
• Add beaches by @dieghernan in #58

Full Changelog: v1.2.1...v1.3.0