Let the weather panel be pinned to a chosen location

The weather widgets asked wttr.in to geolocate by IP, which lands on
whatever city the ISP registers its address block under -- Downey when
you're in Malibu. Now the location can be set explicitly:

* Click the location in the weather panel to search via open-meteo
  geocoding, pick a suggestion (disambiguated by region), and it sticks.
  The X next to the field returns to IP auto-detect, as does committing
  an empty search.

* State lives in ~/.local/state/omarchy/settings/weather.json as
  {name, latitude, longitude}, owned by the new omarchy-weather-location
  command (bare call prints the current location, --set/--clear write).
  The panel watches the file, so hand edits apply live.

* Stored coordinates make wttr.in and open-meteo exact. Open-meteo also
  now supplies current conditions alongside the daily forecast it
  already served, which fills the panel within a second of a location
  change instead of waiting out wttr.in's multi-second responses; wttr
  results still win once they land. Failed wttr fetches retry instead
  of sitting stale until the next refresh cycle.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

bin/omarchy-weather-status

@@ -2,15 +2,22 @@
 
 # omarchy:summary=Returns a formatted weather status string with temperature and wind speed.
 
-weather=$(curl -fsS --max-time 4 "https://wttr.in?format=%l|%t|%w" 2>/dev/null | tr -d '\n')
+place=$(omarchy-weather-location 2>/dev/null)
+
+if [[ -z $place ]]; then
+  echo "Weather unavailable"
+  exit 1
+fi
+
+query=$(jq -rn --arg place "$place" '$place | @uri')
+weather=$(curl -fsS --max-time 4 "https://wttr.in/${query}?format=%t|%w" 2>/dev/null | tr -d '\n')
 
 if [[ -z $weather ]]; then
   echo "Weather unavailable"
   exit 1
 fi
 
-IFS='|' read -r place temperature wind <<< "$weather"
-place=${place%%,*}
+IFS='|' read -r temperature wind <<< "$weather"
 place=${place^}
 temperature=${temperature#+}