- Added `UserLocation` model to `prisma/schema.prisma` to store user location data including coordinates (point geometry), name, avatar, and bindings to Logto and Kaiqiu users.
- Created new API endpoints under `/api/account/location` to handle location operations:
- `POST`: Create a new location record for a user.
- `GET`: Retrieve nearby locations based on latitude and longitude.
- `PUT`: Update an existing location record, including coordinate updates via spatial index.
- `DELETE`: Remove a specific location record.
- Integrated the custom spatial operations from `xprisma` DAO to support geospatial queries and updates.
- Updated dependencies to include `@mui/icons-material` (and its peer dependencies like `prop-types` and `react-transition-group` which are implicitly required by the new icon components).
- Implemented `verifyLogtoToken` logic to secure the new endpoints and associate locations with authenticated users.
No breaking changes in API contracts; new endpoints are additive.
