Places api fix

[Ohmarkg]

Summary

• Improve Google Places autocomplete in LocationPicker with session tokens, 400ms debounce, and stale-request guards so search is more reliable and cheaper.
• Request only needed place details fields and reset the Places session after selection/clear.
• Drop the unused react-native-google-places-autocomplete types in favor of local GooglePlaceDetail / Place types in geolocationUtils.
• Remove the unused shpe-app-web project from the repo.

Test plan

• Open a flow that uses LocationPicker and type a location search (2+ characters)
• Confirm predictions appear after a short debounce and update correctly while typing
• Select a prediction and verify map marker / address update
• Clear the search field and confirm predictions clear and a new session starts on the next search
• Confirm geofencing radius still works when enabled

[vickrumsukhlani]

LGTM!