gnezim
d2f418f494
Previously hasValue was computed from `selectedCity` — which required
the dictionaries to be loaded AND the raw code to map to a known city.
If the dictionaries were slow or the user typed free text, the clear
button stayed hidden and the filter became stuck with no way to wipe it.
Angular's CityAutocomplete uses `[ngClass]="{'has-value': city}"` on
the raw two-way-bound model, so any truthy value reveals the clear
button. Mirror that: `hasValue` is now true whenever the resolved
city, the outbound code, or the AutoComplete inputValue (free text or
suggestion object) is truthy.