ggpsychro 0.1.0

Initial CRAN release of ggpsychro.

ggpsychro is now available on CRAN:

install.packages("ggpsychro")

Links:

• CRAN: https://CRAN.R-project.org/package=ggpsychro
• Documentation: https://hongyuanjia.github.io/ggpsychro/

Highlights:

• ggplot2-native psychrometric charts with SI/IP units and Mollier orientation.
• Psychrometric grids, state points, process lines, operating zones, and tile bins.
• Thermal comfort overlays for PMV/PPD, SET, adaptive comfort, Heat Index, and Givoni-Milne strategies.
• Website documentation, runnable examples, and CRAN-ready validation.