refactor: migrate mapping functionality from Leaflet to mapgl and sf, updating dependencies, UI, and server logic for new basemap options.

fix: Improve data fetching reliability using `httr` with timeout and stabilize UI tab switching with direct JavaScript.

fix: filter NA DateTime values for robust sequence generation and remove default `plotly::plot_ly` type and mode.

feat: Add maximum wind speed markers, separate station and sea-level pressure plots, introduce wind rose visualization, and refine JMA data scraping for detailed weather parameters.

and set a 3-year default date range for monthly data in the UI.

feat: Implement JMA weather plotting functions for temperature, precipitation, and wind, and integrate them into the UI.

first commit